Issue:
Bug: feat(connector): [DATATRANS] add Connector Template Code





Pull request description:
## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [ ] Bugfix
- [x] New feature
- [ ] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description
<!-- Describe your changes in detail -->
Added Template code for Datatrans. Ran add_connector.sh script

### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [x] This PR modifies application configuration/environment variables

<!--
Provide links to the files with corresponding changes.

Following are the paths where you can find config files:
1. `config`
2. `crates/router/src/configs`
3. `loadtest/config`
-->


## Motivation and Context
<!--
Why is this change required? What problem does it solve?
If it fixes an open issue, please link to the issue here.

If you don't have an issue, we'd recommend starting with one first so the PR
can focus on the implementation (unless it is an obvious bug or documentation fix
that will have little conversation).
-->


## How did you test it?
<!--
No testing needed , Just added Template code for connector
-->


## Checklist
<!-- Put an `x` in the boxes that apply -->

- [x] I formatted the code `cargo +nightly fmt --all`
- [x] I addressed lints thrown by `cargo clippy`
- [x] I reviewed the submitted code
- [ ] I added unit tests for my changes where possible


Testing:

Patch:
diff --git a/config/config.example.toml b/config/config.example.toml
index 81516ee8b6b..7372f93044c 100644
--- a/config/config.example.toml
+++ b/config/config.example.toml
@@ -186,6 +186,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
@@ -276,6 +277,7 @@ cards = [
     "braintree",
     "checkout",
     "cybersource",
+    "datatrans",
     "globalpay",
     "globepay",
     "gocardless",
diff --git a/config/deployments/integration_test.toml b/config/deployments/integration_test.toml
index 5abbc870fd0..f5f69568da6 100644
--- a/config/deployments/integration_test.toml
+++ b/config/deployments/integration_test.toml
@@ -40,6 +40,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
diff --git a/config/deployments/production.toml b/config/deployments/production.toml
index b4e02172dfc..bbaf22067b5 100644
--- a/config/deployments/production.toml
+++ b/config/deployments/production.toml
@@ -44,6 +44,7 @@ checkout.base_url = "https://api.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business.cryptopay.me/"
 cybersource.base_url = "https://api.cybersource.com/"
+datatrans.base_url = "https://api.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
diff --git a/config/deployments/sandbox.toml b/config/deployments/sandbox.toml
index a8ddbc55f5f..de274ad9411 100644
--- a/config/deployments/sandbox.toml
+++ b/config/deployments/sandbox.toml
@@ -44,6 +44,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
diff --git a/config/development.toml b/config/development.toml
index 9a40a99cfce..fcdc2dee136 100644
--- a/config/development.toml
+++ b/config/development.toml
@@ -109,6 +109,7 @@ cards = [
     "coinbase",
     "cryptopay",
     "cybersource",
+    "datatrans",
     "dlocal",
     "dummyconnector",
     "ebanx",
@@ -188,6 +189,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
diff --git a/config/docker_compose.toml b/config/docker_compose.toml
index 2cd93eade01..e5075d4ea45 100644
--- a/config/docker_compose.toml
+++ b/config/docker_compose.toml
@@ -125,6 +125,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
@@ -202,6 +203,7 @@ cards = [
     "coinbase",
     "cryptopay",
     "cybersource",
+    "datatrans",
     "dlocal",
     "dummyconnector",
     "ebanx",
diff --git a/crates/api_models/src/enums.rs b/crates/api_models/src/enums.rs
index 1b976d68a19..514e44337c1 100644
--- a/crates/api_models/src/enums.rs
+++ b/crates/api_models/src/enums.rs
@@ -89,6 +89,7 @@ pub enum Connector {
     Coinbase,
     Cryptopay,
     Cybersource,
+    // Datatrans,
     Dlocal,
     Ebanx,
     Fiserv,
@@ -251,6 +252,7 @@ impl Connector {
             | Self::Plaid
             | Self::Riskified
             | Self::Threedsecureio
+            // | Self::Datatrans
             | Self::Netcetera
             | Self::Noon
             | Self::Stripe => false,
diff --git a/crates/common_enums/src/enums.rs b/crates/common_enums/src/enums.rs
index 5d6b9c14895..f3a3b02155d 100644
--- a/crates/common_enums/src/enums.rs
+++ b/crates/common_enums/src/enums.rs
@@ -128,6 +128,7 @@ pub enum RoutableConnectors {
     Coinbase,
     Cryptopay,
     Cybersource,
+    // Datatrans,
     Dlocal,
     Ebanx,
     Fiserv,
diff --git a/crates/router/src/configs/settings.rs b/crates/router/src/configs/settings.rs
index e99e216463a..ac8689d21b4 100644
--- a/crates/router/src/configs/settings.rs
+++ b/crates/router/src/configs/settings.rs
@@ -568,6 +568,7 @@ pub struct Connectors {
     pub coinbase: ConnectorParams,
     pub cryptopay: ConnectorParams,
     pub cybersource: ConnectorParams,
+    pub datatrans: ConnectorParams,
     pub dlocal: ConnectorParams,
     #[cfg(feature = "dummy_connector")]
     pub dummyconnector: ConnectorParams,
diff --git a/crates/router/src/connector.rs b/crates/router/src/connector.rs
index a423decdb9b..4b89b12734e 100644
--- a/crates/router/src/connector.rs
+++ b/crates/router/src/connector.rs
@@ -15,6 +15,7 @@ pub mod checkout;
 pub mod coinbase;
 pub mod cryptopay;
 pub mod cybersource;
+pub mod datatrans;
 pub mod dlocal;
 #[cfg(feature = "dummy_connector")]
 pub mod dummyconnector;
@@ -71,12 +72,12 @@ pub use self::{
     authorizedotnet::Authorizedotnet, bambora::Bambora, bankofamerica::Bankofamerica,
     billwerk::Billwerk, bitpay::Bitpay, bluesnap::Bluesnap, boku::Boku, braintree::Braintree,
     cashtocode::Cashtocode, checkout::Checkout, coinbase::Coinbase, cryptopay::Cryptopay,
-    cybersource::Cybersource, dlocal::Dlocal, ebanx::Ebanx, fiserv::Fiserv, forte::Forte,
-    globalpay::Globalpay, globepay::Globepay, gocardless::Gocardless, gpayments::Gpayments,
-    helcim::Helcim, iatapay::Iatapay, klarna::Klarna, mifinity::Mifinity, mollie::Mollie,
-    multisafepay::Multisafepay, netcetera::Netcetera, nexinets::Nexinets, nmi::Nmi, noon::Noon,
-    nuvei::Nuvei, opayo::Opayo, opennode::Opennode, payeezy::Payeezy, payme::Payme, payone::Payone,
-    paypal::Paypal, payu::Payu, placetopay::Placetopay, powertranz::Powertranz,
+    cybersource::Cybersource, datatrans::Datatrans, dlocal::Dlocal, ebanx::Ebanx, fiserv::Fiserv,
+    forte::Forte, globalpay::Globalpay, globepay::Globepay, gocardless::Gocardless,
+    gpayments::Gpayments, helcim::Helcim, iatapay::Iatapay, klarna::Klarna, mifinity::Mifinity,
+    mollie::Mollie, multisafepay::Multisafepay, netcetera::Netcetera, nexinets::Nexinets, nmi::Nmi,
+    noon::Noon, nuvei::Nuvei, opayo::Opayo, opennode::Opennode, payeezy::Payeezy, payme::Payme,
+    payone::Payone, paypal::Paypal, payu::Payu, placetopay::Placetopay, powertranz::Powertranz,
     prophetpay::Prophetpay, rapyd::Rapyd, riskified::Riskified, shift4::Shift4, signifyd::Signifyd,
     square::Square, stax::Stax, stripe::Stripe, threedsecureio::Threedsecureio, trustpay::Trustpay,
     tsys::Tsys, volt::Volt, wise::Wise, worldline::Worldline, worldpay::Worldpay, zen::Zen,
diff --git a/crates/router/src/connector/datatrans.rs b/crates/router/src/connector/datatrans.rs
new file mode 100644
index 00000000000..90c6b38d2fb
--- /dev/null
+++ b/crates/router/src/connector/datatrans.rs
@@ -0,0 +1,563 @@
+pub mod transformers;
+
+use std::fmt::Debug;
+
+use error_stack::{report, ResultExt};
+use masking::ExposeInterface;
+use transformers as datatrans;
+
+use crate::{
+    configs::settings,
+    core::errors::{self, CustomResult},
+    events::connector_api_logs::ConnectorEvent,
+    headers,
+    services::{
+        self,
+        request::{self, Mask},
+        ConnectorIntegration, ConnectorValidation,
+    },
+    types::{
+        self,
+        api::{self, ConnectorCommon, ConnectorCommonExt},
+        ErrorResponse, RequestContent, Response,
+    },
+    utils::BytesExt,
+};
+
+#[derive(Debug, Clone)]
+pub struct Datatrans;
+
+impl api::Payment for Datatrans {}
+impl api::PaymentSession for Datatrans {}
+impl api::ConnectorAccessToken for Datatrans {}
+impl api::MandateSetup for Datatrans {}
+impl api::PaymentAuthorize for Datatrans {}
+impl api::PaymentSync for Datatrans {}
+impl api::PaymentCapture for Datatrans {}
+impl api::PaymentVoid for Datatrans {}
+impl api::Refund for Datatrans {}
+impl api::RefundExecute for Datatrans {}
+impl api::RefundSync for Datatrans {}
+impl api::PaymentToken for Datatrans {}
+
+impl
+    ConnectorIntegration<
+        api::PaymentMethodToken,
+        types::PaymentMethodTokenizationData,
+        types::PaymentsResponseData,
+    > for Datatrans
+{
+    // Not Implemented (R)
+}
+
+impl<Flow, Request, Response> ConnectorCommonExt<Flow, Request, Response> for Datatrans
+where
+    Self: ConnectorIntegration<Flow, Request, Response>,
+{
+    fn build_headers(
+        &self,
+        req: &types::RouterData<Flow, Request, Response>,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        let mut header = vec![(
+            headers::CONTENT_TYPE.to_string(),
+            self.get_content_type().to_string().into(),
+        )];
+        let mut api_key = self.get_auth_header(&req.connector_auth_type)?;
+        header.append(&mut api_key);
+        Ok(header)
+    }
+}
+
+impl ConnectorCommon for Datatrans {
+    fn id(&self) -> &'static str {
+        "datatrans"
+    }
+
+    fn get_currency_unit(&self) -> api::CurrencyUnit {
+        api::CurrencyUnit::Minor
+    }
+
+    fn common_get_content_type(&self) -> &'static str {
+        "application/json"
+    }
+
+    fn base_url<'a>(&self, connectors: &'a settings::Connectors) -> &'a str {
+        connectors.datatrans.base_url.as_ref()
+    }
+
+    fn get_auth_header(
+        &self,
+        auth_type: &types::ConnectorAuthType,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        let auth = datatrans::DatatransAuthType::try_from(auth_type)
+            .change_context(errors::ConnectorError::FailedToObtainAuthType)?;
+        Ok(vec![(
+            headers::AUTHORIZATION.to_string(),
+            auth.api_key.expose().into_masked(),
+        )])
+    }
+
+    fn build_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        let response: datatrans::DatatransErrorResponse = res
+            .response
+            .parse_struct("DatatransErrorResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+
+        Ok(ErrorResponse {
+            status_code: res.status_code,
+            code: response.code,
+            message: response.message,
+            reason: response.reason,
+            attempt_status: None,
+            connector_transaction_id: None,
+        })
+    }
+}
+
+impl ConnectorValidation for Datatrans {
+    //TODO: implement functions when support enabled
+}
+
+impl ConnectorIntegration<api::Session, types::PaymentsSessionData, types::PaymentsResponseData>
+    for Datatrans
+{
+    //TODO: implement sessions flow
+}
+
+impl ConnectorIntegration<api::AccessTokenAuth, types::AccessTokenRequestData, types::AccessToken>
+    for Datatrans
+{
+}
+
+impl
+    ConnectorIntegration<
+        api::SetupMandate,
+        types::SetupMandateRequestData,
+        types::PaymentsResponseData,
+    > for Datatrans
+{
+}
+
+impl ConnectorIntegration<api::Authorize, types::PaymentsAuthorizeData, types::PaymentsResponseData>
+    for Datatrans
+{
+    fn get_headers(
+        &self,
+        req: &types::PaymentsAuthorizeRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        self.build_headers(req, connectors)
+    }
+
+    fn get_content_type(&self) -> &'static str {
+        self.common_get_content_type()
+    }
+
+    fn get_url(
+        &self,
+        _req: &types::PaymentsAuthorizeRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<String, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_url method".to_string()).into())
+    }
+
+    fn get_request_body(
+        &self,
+        req: &types::PaymentsAuthorizeRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<RequestContent, errors::ConnectorError> {
+        let connector_router_data = datatrans::DatatransRouterData::try_from((
+            &self.get_currency_unit(),
+            req.request.currency,
+            req.request.amount,
+            req,
+        ))?;
+        let connector_req = datatrans::DatatransPaymentsRequest::try_from(&connector_router_data)?;
+        Ok(RequestContent::Json(Box::new(connector_req)))
+    }
+
+    fn build_request(
+        &self,
+        req: &types::PaymentsAuthorizeRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Option<services::Request>, errors::ConnectorError> {
+        Ok(Some(
+            services::RequestBuilder::new()
+                .method(services::Method::Post)
+                .url(&types::PaymentsAuthorizeType::get_url(
+                    self, req, connectors,
+                )?)
+                .attach_default_headers()
+                .headers(types::PaymentsAuthorizeType::get_headers(
+                    self, req, connectors,
+                )?)
+                .set_body(types::PaymentsAuthorizeType::get_request_body(
+                    self, req, connectors,
+                )?)
+                .build(),
+        ))
+    }
+
+    fn handle_response(
+        &self,
+        data: &types::PaymentsAuthorizeRouterData,
+        event_builder: Option<&mut ConnectorEvent>,
+        res: Response,
+    ) -> CustomResult<types::PaymentsAuthorizeRouterData, errors::ConnectorError> {
+        let response: datatrans::DatatransPaymentsResponse = res
+            .response
+            .parse_struct("Datatrans PaymentsAuthorizeResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+        types::RouterData::try_from(types::ResponseRouterData {
+            response,
+            data: data.clone(),
+            http_code: res.status_code,
+        })
+    }
+
+    fn get_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        self.build_error_response(res, event_builder)
+    }
+}
+
+impl ConnectorIntegration<api::PSync, types::PaymentsSyncData, types::PaymentsResponseData>
+    for Datatrans
+{
+    fn get_headers(
+        &self,
+        req: &types::PaymentsSyncRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        self.build_headers(req, connectors)
+    }
+
+    fn get_content_type(&self) -> &'static str {
+        self.common_get_content_type()
+    }
+
+    fn get_url(
+        &self,
+        _req: &types::PaymentsSyncRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<String, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_url method".to_string()).into())
+    }
+
+    fn build_request(
+        &self,
+        req: &types::PaymentsSyncRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Option<services::Request>, errors::ConnectorError> {
+        Ok(Some(
+            services::RequestBuilder::new()
+                .method(services::Method::Get)
+                .url(&types::PaymentsSyncType::get_url(self, req, connectors)?)
+                .attach_default_headers()
+                .headers(types::PaymentsSyncType::get_headers(self, req, connectors)?)
+                .build(),
+        ))
+    }
+
+    fn handle_response(
+        &self,
+        data: &types::PaymentsSyncRouterData,
+        event_builder: Option<&mut ConnectorEvent>,
+        res: Response,
+    ) -> CustomResult<types::PaymentsSyncRouterData, errors::ConnectorError> {
+        let response: datatrans::DatatransPaymentsResponse = res
+            .response
+            .parse_struct("datatrans PaymentsSyncResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+        types::RouterData::try_from(types::ResponseRouterData {
+            response,
+            data: data.clone(),
+            http_code: res.status_code,
+        })
+    }
+
+    fn get_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        self.build_error_response(res, event_builder)
+    }
+}
+
+impl ConnectorIntegration<api::Capture, types::PaymentsCaptureData, types::PaymentsResponseData>
+    for Datatrans
+{
+    fn get_headers(
+        &self,
+        req: &types::PaymentsCaptureRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        self.build_headers(req, connectors)
+    }
+
+    fn get_content_type(&self) -> &'static str {
+        self.common_get_content_type()
+    }
+
+    fn get_url(
+        &self,
+        _req: &types::PaymentsCaptureRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<String, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_url method".to_string()).into())
+    }
+
+    fn get_request_body(
+        &self,
+        _req: &types::PaymentsCaptureRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<RequestContent, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_request_body method".to_string()).into())
+    }
+
+    fn build_request(
+        &self,
+        req: &types::PaymentsCaptureRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Option<services::Request>, errors::ConnectorError> {
+        Ok(Some(
+            services::RequestBuilder::new()
+                .method(services::Method::Post)
+                .url(&types::PaymentsCaptureType::get_url(self, req, connectors)?)
+                .attach_default_headers()
+                .headers(types::PaymentsCaptureType::get_headers(
+                    self, req, connectors,
+                )?)
+                .set_body(types::PaymentsCaptureType::get_request_body(
+                    self, req, connectors,
+                )?)
+                .build(),
+        ))
+    }
+
+    fn handle_response(
+        &self,
+        data: &types::PaymentsCaptureRouterData,
+        event_builder: Option<&mut ConnectorEvent>,
+        res: Response,
+    ) -> CustomResult<types::PaymentsCaptureRouterData, errors::ConnectorError> {
+        let response: datatrans::DatatransPaymentsResponse = res
+            .response
+            .parse_struct("Datatrans PaymentsCaptureResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+        types::RouterData::try_from(types::ResponseRouterData {
+            response,
+            data: data.clone(),
+            http_code: res.status_code,
+        })
+    }
+
+    fn get_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        self.build_error_response(res, event_builder)
+    }
+}
+
+impl ConnectorIntegration<api::Void, types::PaymentsCancelData, types::PaymentsResponseData>
+    for Datatrans
+{
+}
+
+impl ConnectorIntegration<api::Execute, types::RefundsData, types::RefundsResponseData>
+    for Datatrans
+{
+    fn get_headers(
+        &self,
+        req: &types::RefundsRouterData<api::Execute>,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        self.build_headers(req, connectors)
+    }
+
+    fn get_content_type(&self) -> &'static str {
+        self.common_get_content_type()
+    }
+
+    fn get_url(
+        &self,
+        _req: &types::RefundsRouterData<api::Execute>,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<String, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_url method".to_string()).into())
+    }
+
+    fn get_request_body(
+        &self,
+        req: &types::RefundsRouterData<api::Execute>,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<RequestContent, errors::ConnectorError> {
+        let connector_router_data = datatrans::DatatransRouterData::try_from((
+            &self.get_currency_unit(),
+            req.request.currency,
+            req.request.refund_amount,
+            req,
+        ))?;
+        let connector_req = datatrans::DatatransRefundRequest::try_from(&connector_router_data)?;
+        Ok(RequestContent::Json(Box::new(connector_req)))
+    }
+
+    fn build_request(
+        &self,
+        req: &types::RefundsRouterData<api::Execute>,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Option<services::Request>, errors::ConnectorError> {
+        let request = services::RequestBuilder::new()
+            .method(services::Method::Post)
+            .url(&types::RefundExecuteType::get_url(self, req, connectors)?)
+            .attach_default_headers()
+            .headers(types::RefundExecuteType::get_headers(
+                self, req, connectors,
+            )?)
+            .set_body(types::RefundExecuteType::get_request_body(
+                self, req, connectors,
+            )?)
+            .build();
+        Ok(Some(request))
+    }
+
+    fn handle_response(
+        &self,
+        data: &types::RefundsRouterData<api::Execute>,
+        event_builder: Option<&mut ConnectorEvent>,
+        res: Response,
+    ) -> CustomResult<types::RefundsRouterData<api::Execute>, errors::ConnectorError> {
+        let response: datatrans::RefundResponse = res
+            .response
+            .parse_struct("datatrans RefundResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+        types::RouterData::try_from(types::ResponseRouterData {
+            response,
+            data: data.clone(),
+            http_code: res.status_code,
+        })
+    }
+
+    fn get_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        self.build_error_response(res, event_builder)
+    }
+}
+
+impl ConnectorIntegration<api::RSync, types::RefundsData, types::RefundsResponseData>
+    for Datatrans
+{
+    fn get_headers(
+        &self,
+        req: &types::RefundSyncRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Vec<(String, request::Maskable<String>)>, errors::ConnectorError> {
+        self.build_headers(req, connectors)
+    }
+
+    fn get_content_type(&self) -> &'static str {
+        self.common_get_content_type()
+    }
+
+    fn get_url(
+        &self,
+        _req: &types::RefundSyncRouterData,
+        _connectors: &settings::Connectors,
+    ) -> CustomResult<String, errors::ConnectorError> {
+        Err(errors::ConnectorError::NotImplemented("get_url method".to_string()).into())
+    }
+
+    fn build_request(
+        &self,
+        req: &types::RefundSyncRouterData,
+        connectors: &settings::Connectors,
+    ) -> CustomResult<Option<services::Request>, errors::ConnectorError> {
+        Ok(Some(
+            services::RequestBuilder::new()
+                .method(services::Method::Get)
+                .url(&types::RefundSyncType::get_url(self, req, connectors)?)
+                .attach_default_headers()
+                .headers(types::RefundSyncType::get_headers(self, req, connectors)?)
+                .set_body(types::RefundSyncType::get_request_body(
+                    self, req, connectors,
+                )?)
+                .build(),
+        ))
+    }
+
+    fn handle_response(
+        &self,
+        data: &types::RefundSyncRouterData,
+        event_builder: Option<&mut ConnectorEvent>,
+        res: Response,
+    ) -> CustomResult<types::RefundSyncRouterData, errors::ConnectorError> {
+        let response: datatrans::RefundResponse = res
+            .response
+            .parse_struct("datatrans RefundSyncResponse")
+            .change_context(errors::ConnectorError::ResponseDeserializationFailed)?;
+        event_builder.map(|i| i.set_response_body(&response));
+        router_env::logger::info!(connector_response=?response);
+        types::RouterData::try_from(types::ResponseRouterData {
+            response,
+            data: data.clone(),
+            http_code: res.status_code,
+        })
+    }
+
+    fn get_error_response(
+        &self,
+        res: Response,
+        event_builder: Option<&mut ConnectorEvent>,
+    ) -> CustomResult<ErrorResponse, errors::ConnectorError> {
+        self.build_error_response(res, event_builder)
+    }
+}
+
+#[async_trait::async_trait]
+impl api::IncomingWebhook for Datatrans {
+    fn get_webhook_object_reference_id(
+        &self,
+        _request: &api::IncomingWebhookRequestDetails<'_>,
+    ) -> CustomResult<api::webhooks::ObjectReferenceId, errors::ConnectorError> {
+        Err(report!(errors::ConnectorError::WebhooksNotImplemented))
+    }
+
+    fn get_webhook_event_type(
+        &self,
+        _request: &api::IncomingWebhookRequestDetails<'_>,
+    ) -> CustomResult<api::IncomingWebhookEvent, errors::ConnectorError> {
+        Err(report!(errors::ConnectorError::WebhooksNotImplemented))
+    }
+
+    fn get_webhook_resource_object(
+        &self,
+        _request: &api::IncomingWebhookRequestDetails<'_>,
+    ) -> CustomResult<Box<dyn masking::ErasedMaskSerialize>, errors::ConnectorError> {
+        Err(report!(errors::ConnectorError::WebhooksNotImplemented))
+    }
+}
diff --git a/crates/router/src/connector/datatrans/transformers.rs b/crates/router/src/connector/datatrans/transformers.rs
new file mode 100644
index 00000000000..b079708e233
--- /dev/null
+++ b/crates/router/src/connector/datatrans/transformers.rs
@@ -0,0 +1,235 @@
+use masking::Secret;
+use serde::{Deserialize, Serialize};
+
+use crate::{
+    connector::utils::PaymentsAuthorizeRequestData,
+    core::errors,
+    types::{self, api, domain, storage::enums},
+};
+
+//TODO: Fill the struct with respective fields
+pub struct DatatransRouterData<T> {
+    pub amount: i64, // The type of amount that a connector accepts, for example, String, i64, f64, etc.
+    pub router_data: T,
+}
+
+impl<T> TryFrom<(&api::CurrencyUnit, enums::Currency, i64, T)> for DatatransRouterData<T> {
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        (_currency_unit, _currency, amount, item): (&api::CurrencyUnit, enums::Currency, i64, T),
+    ) -> Result<Self, Self::Error> {
+        //Todo :  use utils to convert the amount to the type of amount that a connector accepts
+        Ok(Self {
+            amount,
+            router_data: item,
+        })
+    }
+}
+
+//TODO: Fill the struct with respective fields
+#[derive(Default, Debug, Serialize, Eq, PartialEq)]
+pub struct DatatransPaymentsRequest {
+    amount: i64,
+    card: DatatransCard,
+}
+
+#[derive(Default, Debug, Serialize, Eq, PartialEq)]
+pub struct DatatransCard {
+    number: cards::CardNumber,
+    expiry_month: Secret<String>,
+    expiry_year: Secret<String>,
+    cvc: Secret<String>,
+    complete: bool,
+}
+
+impl TryFrom<&DatatransRouterData<&types::PaymentsAuthorizeRouterData>>
+    for DatatransPaymentsRequest
+{
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        item: &DatatransRouterData<&types::PaymentsAuthorizeRouterData>,
+    ) -> Result<Self, Self::Error> {
+        match item.router_data.request.payment_method_data.clone() {
+            domain::PaymentMethodData::Card(req_card) => {
+                let card = DatatransCard {
+                    number: req_card.card_number,
+                    expiry_month: req_card.card_exp_month,
+                    expiry_year: req_card.card_exp_year,
+                    cvc: req_card.card_cvc,
+                    complete: item.router_data.request.is_auto_capture()?,
+                };
+                Ok(Self {
+                    amount: item.amount.to_owned(),
+                    card,
+                })
+            }
+            _ => Err(errors::ConnectorError::NotImplemented("Payment methods".to_string()).into()),
+        }
+    }
+}
+
+//TODO: Fill the struct with respective fields
+// Auth Struct
+pub struct DatatransAuthType {
+    pub(super) api_key: Secret<String>,
+}
+
+impl TryFrom<&types::ConnectorAuthType> for DatatransAuthType {
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(auth_type: &types::ConnectorAuthType) -> Result<Self, Self::Error> {
+        match auth_type {
+            types::ConnectorAuthType::HeaderKey { api_key } => Ok(Self {
+                api_key: api_key.to_owned(),
+            }),
+            _ => Err(errors::ConnectorError::FailedToObtainAuthType.into()),
+        }
+    }
+}
+// PaymentsResponse
+//TODO: Append the remaining status flags
+#[derive(Debug, Clone, Default, Serialize, Deserialize, PartialEq)]
+#[serde(rename_all = "lowercase")]
+pub enum DatatransPaymentStatus {
+    Succeeded,
+    Failed,
+    #[default]
+    Processing,
+}
+
+impl From<DatatransPaymentStatus> for enums::AttemptStatus {
+    fn from(item: DatatransPaymentStatus) -> Self {
+        match item {
+            DatatransPaymentStatus::Succeeded => Self::Charged,
+            DatatransPaymentStatus::Failed => Self::Failure,
+            DatatransPaymentStatus::Processing => Self::Authorizing,
+        }
+    }
+}
+
+//TODO: Fill the struct with respective fields
+#[derive(Default, Debug, Clone, Serialize, Deserialize, PartialEq)]
+pub struct DatatransPaymentsResponse {
+    status: DatatransPaymentStatus,
+    id: String,
+}
+
+impl<F, T>
+    TryFrom<types::ResponseRouterData<F, DatatransPaymentsResponse, T, types::PaymentsResponseData>>
+    for types::RouterData<F, T, types::PaymentsResponseData>
+{
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        item: types::ResponseRouterData<
+            F,
+            DatatransPaymentsResponse,
+            T,
+            types::PaymentsResponseData,
+        >,
+    ) -> Result<Self, Self::Error> {
+        Ok(Self {
+            status: enums::AttemptStatus::from(item.response.status),
+            response: Ok(types::PaymentsResponseData::TransactionResponse {
+                resource_id: types::ResponseId::ConnectorTransactionId(item.response.id),
+                redirection_data: None,
+                mandate_reference: None,
+                connector_metadata: None,
+                network_txn_id: None,
+                connector_response_reference_id: None,
+                incremental_authorization_allowed: None,
+                charge_id: None,
+            }),
+            ..item.data
+        })
+    }
+}
+
+//TODO: Fill the struct with respective fields
+// REFUND :
+// Type definition for RefundRequest
+#[derive(Default, Debug, Serialize)]
+pub struct DatatransRefundRequest {
+    pub amount: i64,
+}
+
+impl<F> TryFrom<&DatatransRouterData<&types::RefundsRouterData<F>>> for DatatransRefundRequest {
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        item: &DatatransRouterData<&types::RefundsRouterData<F>>,
+    ) -> Result<Self, Self::Error> {
+        Ok(Self {
+            amount: item.amount.to_owned(),
+        })
+    }
+}
+
+// Type definition for Refund Response
+
+#[allow(dead_code)]
+#[derive(Debug, Serialize, Default, Deserialize, Clone)]
+pub enum RefundStatus {
+    Succeeded,
+    Failed,
+    #[default]
+    Processing,
+}
+
+impl From<RefundStatus> for enums::RefundStatus {
+    fn from(item: RefundStatus) -> Self {
+        match item {
+            RefundStatus::Succeeded => Self::Success,
+            RefundStatus::Failed => Self::Failure,
+            RefundStatus::Processing => Self::Pending,
+            //TODO: Review mapping
+        }
+    }
+}
+
+//TODO: Fill the struct with respective fields
+#[derive(Default, Debug, Clone, Serialize, Deserialize)]
+pub struct RefundResponse {
+    id: String,
+    status: RefundStatus,
+}
+
+impl TryFrom<types::RefundsResponseRouterData<api::Execute, RefundResponse>>
+    for types::RefundsRouterData<api::Execute>
+{
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        item: types::RefundsResponseRouterData<api::Execute, RefundResponse>,
+    ) -> Result<Self, Self::Error> {
+        Ok(Self {
+            response: Ok(types::RefundsResponseData {
+                connector_refund_id: item.response.id.to_string(),
+                refund_status: enums::RefundStatus::from(item.response.status),
+            }),
+            ..item.data
+        })
+    }
+}
+
+impl TryFrom<types::RefundsResponseRouterData<api::RSync, RefundResponse>>
+    for types::RefundsRouterData<api::RSync>
+{
+    type Error = error_stack::Report<errors::ConnectorError>;
+    fn try_from(
+        item: types::RefundsResponseRouterData<api::RSync, RefundResponse>,
+    ) -> Result<Self, Self::Error> {
+        Ok(Self {
+            response: Ok(types::RefundsResponseData {
+                connector_refund_id: item.response.id.to_string(),
+                refund_status: enums::RefundStatus::from(item.response.status),
+            }),
+            ..item.data
+        })
+    }
+}
+
+//TODO: Fill the struct with respective fields
+#[derive(Default, Debug, Serialize, Deserialize, PartialEq)]
+pub struct DatatransErrorResponse {
+    pub status_code: u16,
+    pub code: String,
+    pub message: String,
+    pub reason: Option<String>,
+}
diff --git a/crates/router/src/core/admin.rs b/crates/router/src/core/admin.rs
index 180852c8a37..71e91373454 100644
--- a/crates/router/src/core/admin.rs
+++ b/crates/router/src/core/admin.rs
@@ -1900,6 +1900,11 @@ pub(crate) fn validate_auth_and_metadata_type_with_connector(
             cybersource::transformers::CybersourceAuthType::try_from(val)?;
             Ok(())
         }
+        // api_enums::Connector::Datatrans => {
+        //     datatrans::transformers::DatatransAuthType::try_from(val)?;
+        //     Ok(())
+        // }
+        // added for future use
         api_enums::Connector::Dlocal => {
             dlocal::transformers::DlocalAuthType::try_from(val)?;
             Ok(())
diff --git a/crates/router/src/core/payments/flows.rs b/crates/router/src/core/payments/flows.rs
index bc5bc3ff0ef..4c55ebc359d 100644
--- a/crates/router/src/core/payments/flows.rs
+++ b/crates/router/src/core/payments/flows.rs
@@ -166,6 +166,7 @@ default_imp_for_complete_authorize!(
     connector::Checkout,
     connector::Coinbase,
     connector::Cryptopay,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -247,6 +248,7 @@ default_imp_for_webhook_source_verification!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -338,6 +340,7 @@ default_imp_for_create_customer!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -423,6 +426,7 @@ default_imp_for_connector_redirect_response!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -490,6 +494,7 @@ default_imp_for_connector_request_id!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -581,6 +586,7 @@ default_imp_for_accept_dispute!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -694,6 +700,7 @@ default_imp_for_file_upload!(
     connector::Coinbase,
     connector::Cryptopay,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -784,6 +791,7 @@ default_imp_for_submit_evidence!(
     connector::Cybersource,
     connector::Coinbase,
     connector::Cryptopay,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -874,6 +882,7 @@ default_imp_for_defend_dispute!(
     connector::Cybersource,
     connector::Coinbase,
     connector::Cryptopay,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -962,6 +971,7 @@ default_imp_for_pre_processing_steps!(
     connector::Checkout,
     connector::Coinbase,
     connector::Cryptopay,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Iatapay,
@@ -1027,6 +1037,7 @@ default_imp_for_payouts!(
     connector::Checkout,
     connector::Cryptopay,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1114,6 +1125,7 @@ default_imp_for_payouts_create!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1205,6 +1217,7 @@ default_imp_for_payouts_eligibility!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1293,6 +1306,7 @@ default_imp_for_payouts_fulfill!(
     connector::Checkout,
     connector::Cryptopay,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1380,6 +1394,7 @@ default_imp_for_payouts_cancel!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1470,6 +1485,7 @@ default_imp_for_payouts_quote!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1561,6 +1577,7 @@ default_imp_for_payouts_recipient!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Fiserv,
     connector::Forte,
@@ -1654,6 +1671,7 @@ default_imp_for_payouts_recipient_account!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -1745,6 +1763,7 @@ default_imp_for_approve!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -1837,6 +1856,7 @@ default_imp_for_reject!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -1913,6 +1933,7 @@ default_imp_for_fraud_check!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2005,6 +2026,7 @@ default_imp_for_frm_sale!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2097,6 +2119,7 @@ default_imp_for_frm_checkout!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2189,6 +2212,7 @@ default_imp_for_frm_transaction!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2281,6 +2305,7 @@ default_imp_for_frm_fulfillment!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2373,6 +2398,7 @@ default_imp_for_frm_record_return!(
     connector::Cryptopay,
     connector::Cybersource,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2462,6 +2488,7 @@ default_imp_for_incremental_authorization!(
     connector::Checkout,
     connector::Cryptopay,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2551,6 +2578,7 @@ default_imp_for_revoking_mandates!(
     connector::Checkout,
     connector::Cryptopay,
     connector::Coinbase,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2701,6 +2729,7 @@ default_imp_for_connector_authentication!(
     connector::Cryptopay,
     connector::Coinbase,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
@@ -2787,6 +2816,7 @@ default_imp_for_authorize_session_token!(
     connector::Cryptopay,
     connector::Coinbase,
     connector::Cybersource,
+    connector::Datatrans,
     connector::Dlocal,
     connector::Ebanx,
     connector::Fiserv,
diff --git a/crates/router/src/types/api.rs b/crates/router/src/types/api.rs
index a40fb22e0b9..062d0b4da81 100644
--- a/crates/router/src/types/api.rs
+++ b/crates/router/src/types/api.rs
@@ -331,6 +331,7 @@ impl ConnectorData {
                 enums::Connector::Coinbase => Ok(Box::new(&connector::Coinbase)),
                 enums::Connector::Cryptopay => Ok(Box::new(connector::Cryptopay::new())),
                 enums::Connector::Cybersource => Ok(Box::new(&connector::Cybersource)),
+                // enums::Connector::Datatrans => Ok(Box::new(&connector::Datatrans)), added as template code for future use
                 enums::Connector::Dlocal => Ok(Box::new(&connector::Dlocal)),
                 #[cfg(feature = "dummy_connector")]
                 enums::Connector::DummyConnector1 => Ok(Box::new(&connector::DummyConnector::<1>)),
diff --git a/crates/router/src/types/transformers.rs b/crates/router/src/types/transformers.rs
index 94d84d8ccae..404297e4aad 100644
--- a/crates/router/src/types/transformers.rs
+++ b/crates/router/src/types/transformers.rs
@@ -224,6 +224,7 @@ impl ForeignTryFrom<api_enums::Connector> for common_enums::RoutableConnectors {
             api_enums::Connector::Coinbase => Self::Coinbase,
             api_enums::Connector::Cryptopay => Self::Cryptopay,
             api_enums::Connector::Cybersource => Self::Cybersource,
+            // api_enums::Connector::Datatrans => Self::Datatrans,  added as template code for future use
             api_enums::Connector::Dlocal => Self::Dlocal,
             api_enums::Connector::Ebanx => Self::Ebanx,
             api_enums::Connector::Fiserv => Self::Fiserv,
diff --git a/crates/router/tests/connectors/datatrans.rs b/crates/router/tests/connectors/datatrans.rs
new file mode 100644
index 00000000000..cc87b29d5bd
--- /dev/null
+++ b/crates/router/tests/connectors/datatrans.rs
@@ -0,0 +1,420 @@
+use masking::Secret;
+use router::types::{self, api, domain, storage::enums};
+use test_utils::connector_auth;
+
+use crate::utils::{self, ConnectorActions};
+
+#[derive(Clone, Copy)]
+struct DatatransTest;
+impl ConnectorActions for DatatransTest {}
+impl utils::Connector for DatatransTest {
+    fn get_data(&self) -> api::ConnectorData {
+        use router::connector::Adyen;
+        api::ConnectorData {
+            connector: Box::new(&Adyen),
+            connector_name: types::Connector::Adyen,
+            get_token: api::GetToken::Connector,
+            merchant_connector_id: None,
+        }
+    }
+
+    fn get_auth_token(&self) -> types::ConnectorAuthType {
+        utils::to_connector_auth_type(
+            connector_auth::ConnectorAuthentication::new()
+                .datatrans
+                .expect("Missing connector authentication configuration")
+                .into(),
+        )
+    }
+
+    fn get_name(&self) -> String {
+        "datatrans".to_string()
+    }
+}
+
+static CONNECTOR: DatatransTest = DatatransTest {};
+
+fn get_default_payment_info() -> Option<utils::PaymentInfo> {
+    None
+}
+
+fn payment_method_details() -> Option<types::PaymentsAuthorizeData> {
+    None
+}
+
+// Cards Positive Tests
+// Creates a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_only_authorize_payment() {
+    let response = CONNECTOR
+        .authorize_payment(payment_method_details(), get_default_payment_info())
+        .await
+        .expect("Authorize payment response");
+    assert_eq!(response.status, enums::AttemptStatus::Authorized);
+}
+
+// Captures a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_capture_authorized_payment() {
+    let response = CONNECTOR
+        .authorize_and_capture_payment(payment_method_details(), None, get_default_payment_info())
+        .await
+        .expect("Capture payment response");
+    assert_eq!(response.status, enums::AttemptStatus::Charged);
+}
+
+// Partially captures a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_partially_capture_authorized_payment() {
+    let response = CONNECTOR
+        .authorize_and_capture_payment(
+            payment_method_details(),
+            Some(types::PaymentsCaptureData {
+                amount_to_capture: 50,
+                ..utils::PaymentCaptureType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .expect("Capture payment response");
+    assert_eq!(response.status, enums::AttemptStatus::Charged);
+}
+
+// Synchronizes a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_sync_authorized_payment() {
+    let authorize_response = CONNECTOR
+        .authorize_payment(payment_method_details(), get_default_payment_info())
+        .await
+        .expect("Authorize payment response");
+    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
+    let response = CONNECTOR
+        .psync_retry_till_status_matches(
+            enums::AttemptStatus::Authorized,
+            Some(types::PaymentsSyncData {
+                connector_transaction_id: types::ResponseId::ConnectorTransactionId(
+                    txn_id.unwrap(),
+                ),
+                ..Default::default()
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .expect("PSync response");
+    assert_eq!(response.status, enums::AttemptStatus::Authorized,);
+}
+
+// Voids a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_void_authorized_payment() {
+    let response = CONNECTOR
+        .authorize_and_void_payment(
+            payment_method_details(),
+            Some(types::PaymentsCancelData {
+                connector_transaction_id: String::from(""),
+                cancellation_reason: Some("requested_by_customer".to_string()),
+                ..Default::default()
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .expect("Void payment response");
+    assert_eq!(response.status, enums::AttemptStatus::Voided);
+}
+
+// Refunds a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_refund_manually_captured_payment() {
+    let response = CONNECTOR
+        .capture_payment_and_refund(
+            payment_method_details(),
+            None,
+            None,
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Partially refunds a payment using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_partially_refund_manually_captured_payment() {
+    let response = CONNECTOR
+        .capture_payment_and_refund(
+            payment_method_details(),
+            None,
+            Some(types::RefundsData {
+                refund_amount: 50,
+                ..utils::PaymentRefundType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Synchronizes a refund using the manual capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_sync_manually_captured_refund() {
+    let refund_response = CONNECTOR
+        .capture_payment_and_refund(
+            payment_method_details(),
+            None,
+            None,
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    let response = CONNECTOR
+        .rsync_retry_till_status_matches(
+            enums::RefundStatus::Success,
+            refund_response.response.unwrap().connector_refund_id,
+            None,
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Creates a payment using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_make_payment() {
+    let authorize_response = CONNECTOR
+        .make_payment(payment_method_details(), get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
+}
+
+// Synchronizes a payment using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_sync_auto_captured_payment() {
+    let authorize_response = CONNECTOR
+        .make_payment(payment_method_details(), get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
+    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
+    assert_ne!(txn_id, None, "Empty connector transaction id");
+    let response = CONNECTOR
+        .psync_retry_till_status_matches(
+            enums::AttemptStatus::Charged,
+            Some(types::PaymentsSyncData {
+                connector_transaction_id: types::ResponseId::ConnectorTransactionId(
+                    txn_id.unwrap(),
+                ),
+                capture_method: Some(enums::CaptureMethod::Automatic),
+                ..Default::default()
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(response.status, enums::AttemptStatus::Charged,);
+}
+
+// Refunds a payment using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_refund_auto_captured_payment() {
+    let response = CONNECTOR
+        .make_payment_and_refund(payment_method_details(), None, get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Partially refunds a payment using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_partially_refund_succeeded_payment() {
+    let refund_response = CONNECTOR
+        .make_payment_and_refund(
+            payment_method_details(),
+            Some(types::RefundsData {
+                refund_amount: 50,
+                ..utils::PaymentRefundType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        refund_response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Creates multiple refunds against a payment using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_refund_succeeded_payment_multiple_times() {
+    CONNECTOR
+        .make_payment_and_multiple_refund(
+            payment_method_details(),
+            Some(types::RefundsData {
+                refund_amount: 50,
+                ..utils::PaymentRefundType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await;
+}
+
+// Synchronizes a refund using the automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_sync_refund() {
+    let refund_response = CONNECTOR
+        .make_payment_and_refund(payment_method_details(), None, get_default_payment_info())
+        .await
+        .unwrap();
+    let response = CONNECTOR
+        .rsync_retry_till_status_matches(
+            enums::RefundStatus::Success,
+            refund_response.response.unwrap().connector_refund_id,
+            None,
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap().refund_status,
+        enums::RefundStatus::Success,
+    );
+}
+
+// Cards Negative scenarios
+// Creates a payment with incorrect CVC.
+#[actix_web::test]
+async fn should_fail_payment_for_incorrect_cvc() {
+    let response = CONNECTOR
+        .make_payment(
+            Some(types::PaymentsAuthorizeData {
+                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
+                    card_cvc: Secret::new("12345".to_string()),
+                    ..utils::CCardType::default().0
+                }),
+                ..utils::PaymentAuthorizeType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap_err().message,
+        "Your card's security code is invalid.".to_string(),
+    );
+}
+
+// Creates a payment with incorrect expiry month.
+#[actix_web::test]
+async fn should_fail_payment_for_invalid_exp_month() {
+    let response = CONNECTOR
+        .make_payment(
+            Some(types::PaymentsAuthorizeData {
+                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
+                    card_exp_month: Secret::new("20".to_string()),
+                    ..utils::CCardType::default().0
+                }),
+                ..utils::PaymentAuthorizeType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap_err().message,
+        "Your card's expiration month is invalid.".to_string(),
+    );
+}
+
+// Creates a payment with incorrect expiry year.
+#[actix_web::test]
+async fn should_fail_payment_for_incorrect_expiry_year() {
+    let response = CONNECTOR
+        .make_payment(
+            Some(types::PaymentsAuthorizeData {
+                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
+                    card_exp_year: Secret::new("2000".to_string()),
+                    ..utils::CCardType::default().0
+                }),
+                ..utils::PaymentAuthorizeType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap_err().message,
+        "Your card's expiration year is invalid.".to_string(),
+    );
+}
+
+// Voids a payment using automatic capture flow (Non 3DS).
+#[actix_web::test]
+async fn should_fail_void_payment_for_auto_capture() {
+    let authorize_response = CONNECTOR
+        .make_payment(payment_method_details(), get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
+    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
+    assert_ne!(txn_id, None, "Empty connector transaction id");
+    let void_response = CONNECTOR
+        .void_payment(txn_id.unwrap(), None, get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(
+        void_response.response.unwrap_err().message,
+        "You cannot cancel this PaymentIntent because it has a status of succeeded."
+    );
+}
+
+// Captures a payment using invalid connector payment id.
+#[actix_web::test]
+async fn should_fail_capture_for_invalid_payment() {
+    let capture_response = CONNECTOR
+        .capture_payment("123456789".to_string(), None, get_default_payment_info())
+        .await
+        .unwrap();
+    assert_eq!(
+        capture_response.response.unwrap_err().message,
+        String::from("No such payment_intent: '123456789'")
+    );
+}
+
+// Refunds a payment with refund amount higher than payment amount.
+#[actix_web::test]
+async fn should_fail_for_refund_amount_higher_than_payment_amount() {
+    let response = CONNECTOR
+        .make_payment_and_refund(
+            payment_method_details(),
+            Some(types::RefundsData {
+                refund_amount: 150,
+                ..utils::PaymentRefundType::default().0
+            }),
+            get_default_payment_info(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(
+        response.response.unwrap_err().message,
+        "Refund amount (₹1.50) is greater than charge amount (₹1.00)",
+    );
+}
+
+// Connector dependent test cases goes here
+
+// [#478]: add unit tests for non 3DS, wallets & webhooks in connector tests
diff --git a/crates/router/tests/connectors/main.rs b/crates/router/tests/connectors/main.rs
index 892e1370ccc..ad19a54bbda 100644
--- a/crates/router/tests/connectors/main.rs
+++ b/crates/router/tests/connectors/main.rs
@@ -24,6 +24,7 @@ mod checkout;
 mod coinbase;
 mod cryptopay;
 mod cybersource;
+mod datatrans;
 mod dlocal;
 #[cfg(feature = "dummy_connector")]
 mod dummyconnector;
diff --git a/crates/router/tests/connectors/sample_auth.toml b/crates/router/tests/connectors/sample_auth.toml
index 2d7b1974996..655e7c665ae 100644
--- a/crates/router/tests/connectors/sample_auth.toml
+++ b/crates/router/tests/connectors/sample_auth.toml
@@ -233,3 +233,6 @@ api_key="API Key"
 
 [adyenplatform]
 api_key="API Key"
+
+[datatrans]
+api_key="API Key"
diff --git a/crates/test_utils/src/connector_auth.rs b/crates/test_utils/src/connector_auth.rs
index 4b41506fe2d..aafccbff438 100644
--- a/crates/test_utils/src/connector_auth.rs
+++ b/crates/test_utils/src/connector_auth.rs
@@ -29,6 +29,7 @@ pub struct ConnectorAuthentication {
     pub coinbase: Option<HeaderKey>,
     pub cryptopay: Option<BodyKey>,
     pub cybersource: Option<SignatureKey>,
+    pub datatrans: Option<HeaderKey>,
     pub dlocal: Option<SignatureKey>,
     #[cfg(feature = "dummy_connector")]
     pub dummyconnector: Option<HeaderKey>,
diff --git a/loadtest/config/development.toml b/loadtest/config/development.toml
index d008ff3231c..d2dd483e9ad 100644
--- a/loadtest/config/development.toml
+++ b/loadtest/config/development.toml
@@ -91,6 +91,7 @@ checkout.base_url = "https://api.sandbox.checkout.com/"
 coinbase.base_url = "https://api.commerce.coinbase.com"
 cryptopay.base_url = "https://business-sandbox.cryptopay.me"
 cybersource.base_url = "https://apitest.cybersource.com/"
+datatrans.base_url = "https://api.sandbox.datatrans.com/"
 dlocal.base_url = "https://sandbox.dlocal.com/"
 dummyconnector.base_url = "http://localhost:8080/dummy-connector"
 ebanx.base_url = "https://sandbox.ebanxpay.com/"
@@ -168,6 +169,7 @@ cards = [
     "coinbase",
     "cryptopay",
     "cybersource",
+    "datatrans",
     "dlocal",
     "dummyconnector",
     "ebanx",
diff --git a/scripts/add_connector.sh b/scripts/add_connector.sh
index f35d080bfe6..f4b4fc87578 100755
--- a/scripts/add_connector.sh
+++ b/scripts/add_connector.sh
@@ -6,7 +6,7 @@ function find_prev_connector() {
     git checkout $self
     cp $self $self.tmp
     # Add new connector to existing list and sort it
-    connectors=(aci adyen adyenplatform airwallex applepay authorizedotnet bambora bankofamerica billwerk bitpay bluesnap boku braintree cashtocode checkout coinbase cryptopay cybersource dlocal dummyconnector ebanx fiserv forte globalpay globepay gocardless gpayments helcim iatapay klarna mifinity mollie multisafepay netcetera nexinets noon nuvei opayo opennode payeezy payme payone paypal payu placetopay powertranz prophetpay rapyd shift4 square stax stripe threedsecureio trustpay tsys volt wise worldline worldpay zsl "$1")
+    connectors=(aci adyen adyenplatform airwallex applepay authorizedotnet bambora bankofamerica billwerk bitpay bluesnap boku braintree cashtocode checkout coinbase cryptopay cybersource datatrans dlocal dummyconnector ebanx fiserv forte globalpay globepay gocardless gpayments helcim iatapay klarna mifinity mollie multisafepay netcetera nexinets noon nuvei opayo opennode payeezy payme payone paypal payu placetopay powertranz prophetpay rapyd shift4 square stax stripe threedsecureio trustpay tsys volt wise worldline worldpay zsl "$1")
     IFS=$'\n' sorted=($(sort <<<"${connectors[*]}")); unset IFS
     res=`echo ${sorted[@]}`
     sed -i'' -e "s/^    connectors=.*/    connectors=($res \"\$1\")/" $self.tmp