norenrestapi 0.0.37
A package for NorenOMS

# NorenApi

Api used to connect to NorenOMS
****

## Build

to build this package and install it on your server please use 

``` pip install -r requirements.txt ```


****

## API 
```NorenApi```
<!-- [login](#md-login) -->
- [getOAuthURL](#md-getOAuthURL)
- [getAccessToken](#md-getAccessToken)
- [injectOAuthHeader](#md-injectOAuthHeader)
- [logout](#md-logout)

Symbols
- [searchscrip](#md-searchscrip)
- [get_security_info](#md-get_security_info)
- [get_quotes](#md-get_quotes)
- [get_time_price_series](#md-get_time_price_series)
- [get_daily_price_series](#md-get_daily_price_series)
- [get_option_chain](#md-get_optionchain)

Orders and Trades
- [place_order](#md-place_order)
- [modify_order](#md-modify_order)
- [cancel_order](#md-cancel_order)
- [exit_order](#md-exit_order)
- [product_convertion](#md-prd_convert)
- [get_orderbook](#md-get_orderbook)
- [get_tradebook](#md-get_tradebook)
- [get_singleorderhistory](#md-get_singleorderhistory)

Holdings and Limits
- [get_holdings](#md-get_holdings)
- [get_positions](#md-get_positions)
- [get_limits](#md-get_limits)

Calculators
- [span_calculator](#md-span_calculator)
- [get_option_greek](#md-get_option_greek)

Websocket API
- [start_websocket](#md-start_websocket)
- [subscribe](#md-subscribe)
- [unsubscribe](#md-unsubscribe)

Example
- [getting started](#md-example-basic)
- [Market Functions](#md-example-market)
- [Orders and Trade](#md-example-orders)

<!--
#### <a name="md-login"></a> login(userid, password, twoFA, vendor_code, api_secret, imei)
connect to the broker, only once this function has returned successfully can any other operations be performed
Example: 
```
#credentials
user    = <uid>
pwd     = <password>
factor2 = <2nd factor>
vc      = <vendor code>
app_key = <secret key>
imei    = <imei>

ret = api.login(userid=uid, password=pwd, twoFA=factor2, vendor_code=vc, api_secret=app_key, imei=imei)
```
Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|apkversion*||Application version.|
|uid*||User Id of the login user|
|pwd*||Sha256 of the user entered password.|
|factor2*||OTP or TOTP|
|vc*||Vendor code provided by noren team, along with connection URLs|
|appkey*||Sha256 of  uid|vendor_key|
|imei*||Send mac if users logs in for desktop, imei is from mobile|
|addldivinf||Optional field, Value must be in below format:|iOS - iosInfo.utsname.machine - iosInfo.systemVersion|Android - androidInfo.model - androidInfo.version|examples:|iOS - iPhone 8.0 - 9.0|Android - Moto G - 9 PKQ1.181203.01|
|ipaddr||Optional field|
|source|API||


Response Details :


|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Login Success Or failure status|
|susertoken||It will be present only on login success. This data to be sent in subsequent requests in jKey field and web socket connection while connecting. |
|lastaccesstime||It will be present only on login success.|
|spasswordreset|Y |If Y Mandatory password reset to be enforced. Otherwise the field will be absent.|
|exarr||Json array of strings with enabled exchange names|
|uname||User name|
|prarr||Json array of Product Obj with enabled products, as defined below.|
|actid||Account id|
|email||Email Id|
|brkname||Broker id|
|emsg||This will be present only if Login fails.|(Redirect to force change password if message is “Invalid Input : Password Expired” or “Invalid Input : Change Password”)|


Sample Success Response :
{
    "request_time": "20:18:47 19-05-2020",
    "stat": "Ok",
    "susertoken": "3b97f4c67762259a9ded6dbd7bfafe2787e662b3870422ddd343a59895f423a0",
    "lastaccesstime": "1589899727"
}

Sample Failure Response :
{
    "request_time": "20:32:14 19-05-2020",
    "stat": "Not_Ok",
    "emsg": "Invalid Input : Wrong Password"
}
-->

#### <a name="md-getOAuthURL"></a> getOAuthURL(cred['oauth_url'],cred['API_KEY'])
Gets the oauth_url and API_KEY from cred.yaml file. (To be updated maually for the first time.)
Returns the OAuth login URL.
Use the retrned URL to obtain the authentication code from redirected URL after successful login.
Save the authentication code to a varibale to obtain the access token.

Example:
```
apikey_url = api.getOAuthURL(cred['oauth_url'],cred['API_KEY'])
```

#### <a name="md-getAccessToken"></a> getAccessToken(auth_code,cred['SECRET_KEY'],cred['API_KEY'],cred['UID'])
Gets the SECRET_KEY, API_KEY and UID from cred.yaml file. (To be updated maually for the first time.)
The auth_code is be supplied by user after getOAuthURL login flow
Returns the generated access token along with user id, refresh token & account id.
Access token will be used for all subsequent API calls.
This function will automatically append to or overwrite the Access_token & Account_ID fileds in cred.yaml file.

Example:
```
acc_tok, usrid, ref_tok, actid =  api.getAccessToken(auth_code,cred['SECRET_KEY'],cred['API_KEY'],cred['UID'])
```

#### <a name="md-injectOAuthHeader"></a> api.injectOAuthHeader(cred['Access_token'],cred['UID'],cred['Account_ID'])
Gets the Access_token, UID and Account_ID from cred.yaml file. 
Updates the http post request header with the Access_token.
This header will be used in all seubsequent api calls.

Example:
```
injected_headers = api.injectOAuthHeader(cred['Access_token'],cred['UID'],cred['Account_ID'])
```

#### <a name="md-logout"></a> logout()
Terminate the session

Example: 
```
ret = api.logout()
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||User Id of the login user|

Response Details :
Response data will be in json format with below fields.
|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Logout Success Or failure status|
|request_time||It will be present only on successful logout.|
|emsg||This will be present only if Logout fails.|

Sample Success Response :
{
   "stat":"Ok",
   "request_time":"10:43:41 28-05-2020"
}

Sample Failure Response :
{
   "stat":"Not_Ok",
   "emsg":"Server Timeout :  "
}


#### <a name="md-place_order"></a> place_order(buy_or_sell, product_type,exchange, tradingsymbol, quantity, discloseqty, price_type, price=0.0, trigger_price=None, retention='DAY', amo='NO', remarks=None)
place an order to oms

Example: 

```
ret = api.place_order(buy_or_sell='B', product_type='C',
                        exchange='NSE', tradingsymbol='CANBK-EQ', 
                        quantity=1, discloseqty=0,price_type='SL-LMT', price=200.00, trigger_price=199.50,
                        retention='DAY', remarks='my_order_001')
```
Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|actid*||Login users account ID|
|exch*|NSE  / NFO / BSE / MCX|Exchange (Select from ‘exarr’ Array provided in User Details response)|
|tsym*||Unique id of contract on which order to be placed. (use url encoding to avoid special char error for symbols like M&M)|
|qty*||Order Quantity |
|prc*||Order Price|
|trgprc||Only to be sent in case of SL / SL-M order.|
|dscqty||Disclosed quantity (Max 10% for NSE, and 50% for MCX)|
|prd*|C / M / H|Product name (Select from ‘prarr’ Array provided in User Details response, and if same is allowed for selected, exchange. Show product display name, for user to select, and send corresponding prd in API call)|
|trantype*|B / S|B -> BUY, S -> SELL|
|prctyp*|LMT / MKT  / SL-LMT / SL-MKT / DS / 2L / 3L||||
|ret*|DAY / EOS / IOC |Retention type (Show options as per allowed exchanges) |
|remarks||Any tag by user to mark order.|
|ordersource|MOB / WEB / TT |Used to generate exchange info fields.|
|bpprc||Book Profit Price applicable only if product is selected as B (Bracket order ) |
|blprc||Book loss Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|trailprc||Trailing Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|amo||Yes , If not sent, of Not “Yes”, will be treated as Regular order. |
|tsym2||Trading symbol of second leg, mandatory for price type 2L and 3L (use url encoding to avoid special char error for symbols like M&M)|
|trantype2||Transaction type of second leg, mandatory for price type 2L and 3L|
|qty2||Quantity for second leg, mandatory for price type 2L and 3L|
|prc2||Price for second leg, mandatory for price type 2L and 3L|
|tsym3||Trading symbol of third leg, mandatory for price type 3L (use url encoding to avoid special char error for symbols like M&M)|
|trantype3||Transaction type of third leg, mandatory for price type 3L|
|qty3||Quantity for third leg, mandatory for price type 3L|
|prc3||Price for third leg, mandatory for price type 3L|


Response Details :

Response data will be in json format with below fields.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Place order success or failure indication.|
|request_time||Response received time.|
|norenordno||It will be present only on successful Order placement to OMS.|
|emsg||This will be present only if Order placement fails|

Sample Success Response:
{
    "request_time": "10:48:03 20-05-2020",
    "stat": "Ok",
    "norenordno": "20052000000017"
}

Sample Error Response :
{
    "stat": "Not_Ok",
    "request_time": "20:40:01 19-05-2020",
    "emsg": "Error Occurred : 2 \"invalid input\""
}

#### <a name="md-modify_order"></a> modify_order(orderno, exchange, tradingsymbol, newquantity,newprice_type, newprice, newtrigger_price, amo):
modify the quantity pricetype or price of an order

Example: 

```
orderno = ret['norenordno'] #from placeorder return value
ret = api.modify_order(exchange='NSE', tradingsymbol='CANBK-EQ', orderno=orderno,
                                   newquantity=2, newprice_type='MKT', newprice=0.00)
## sl modification
ret = api.modify_order(exchange='NSE', tradingsymbol='CANBK-EQ', orderno=orderno,
                                   newquantity=2, newprice_type='SL-LMT', newprice=201.00, newtrigger_price=200.00)
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|exch*||Exchange|
|norenordno*||Noren order number, which needs to be modified|
|prctyp|LMT / MKT / SL-MKT / SL-LMT|This can be modified.|
|prc||Modified / New price|
|qty||Modified / New Quantity||Quantity to Fill / Order Qty - This is the total qty to be filled for the order. Its Open Qty/Pending Qty plus Filled Shares (cumulative for the order) for the order.|* Please do not send only the pending qty in this field|
|tsym*||Unque id of contract on which order was placed. Can’t be modified, must be the same as that of original order. (use url encoding to avoid special char error for symbols like M&M)|
|ret|DAY / IOC / EOS|New Retention type of the order |
||||
|trgprc||New trigger price in case of SL-MKT or SL-LMT|
|uid*||User id of the logged in user.|
|bpprc||Book Profit Price applicable only if product is selected as B (Bracket order ) |
|blprc||Book loss Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|trailprc||Trailing Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |

Response Details :

Response data will be in json format with below fields.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Modify order success or failure indication.|
|result||Noren Order number of the order modified.|
|request_time||Response received time.|
|emsg||This will be present only if Order modification fails|

Sample Success Response :
{
     "request_time":"14:14:08 26-05-2020",
     "stat":"Ok",
     "result":"20052600000103"
}

Sample Failure Response :
{
   "request_time":"16:03:29 28-05-2020",
   "stat":"Not_Ok",
   "emsg":"Rejected : ORA:Order not found"
}

#### <a name="md-cancel_order"></a> cancel_order(orderno)
cancel an order

Example:

```
orderno = ret['norenordno'] #from placeorder return value
ret = api.cancel_order(orderno=orderno)
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|norenordno*||Noren order number, which needs to be modified|
|uid*||User id of the logged in user.|

Response Details :

Response data will be in json format with below fields.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Cancel order success or failure indication.|
|result||Noren Order number of the canceled order.|
|request_time||Response received time.|
|emsg||This will be present only if Order cancelation fails|

Sample Success Response :
{
   "request_time":"14:14:10 26-05-2020",
   "stat":"Ok",
   "result":"20052600000103"
}

Sample Failure Response :
{
   "request_time":"16:01:48 28-05-2020",
   "stat":"Not_Ok",
   "emsg":"Rejected : ORA:Order not found to Cancel"
}


#### <a name="md-exit_order"></a> exit_order(orderno)
exits a cover or bracket order

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|norenordno*||Noren order number, which needs to be modified|
|prd*|H / B |Allowed for only H and B products (Cover order and bracket order)|
|uid*||User id of the logged in user.|

Response Details :

Response data will be in json format with below fields.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Cancel order success or failure indication.|
|dmsg||Display message, (will be present only in case of success).|
|request_time||Response received time.|
|emsg||This will be present only if Order cancelation fails|


#### <a name="md-prd_convert"></a> position_product_conversion(exchange, tradingsymbol, quantity, new_product_type, previous_product_type, buy_or_sell, day_or_cf)

Convert a product of a position 

Example:

```
ret = api.get_positions()
#converts the first position from existing product to intraday
p = ret[0]
ret = api.position_product_conversion(p['exch'], p['tsym'], p['netqty'], 'I', p['prd'], 'B', 'DAY')
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|exch*||Exchange|
|tsym*||Unique id of contract on which order was placed. Can’t be modified, must be the same as that of original order. (use url encoding to avoid special char error for symbols like M&M)|
|qty*||Quantity to be converted.|
|uid*||User id of the logged in user.|
|actid*||Account id|
|prd*||Product to which the user wants to convert position. |
|prevprd*||Original product of the position.|
|trantype*||Transaction type|
|postype*|Day / CF|Converting Day or Carry forward position|
|ordersource|MOB |For Logging|

Response Details :

Response data will be in json format with below fields.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Position conversion success or failure indication.|
|emsg||This will be present only if Position conversion fails.|

Sample Success Response :
{
   "request_time":"10:52:12 02-06-2020",
   "stat":"Ok"
}

Sample Failure Response :
{
   "stat":"Not_Ok",
   "emsg":"Invalid Input :  Invalid Position Type"
}

#### <a name="md-get_orderbook"></a>  Order Book
List of Orders placed for the account

Example :
```
ret = api.get_order_book()
print(ret)
```
Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|prd|H / M / ...|Product name|

Response Details :

Response data will be in json Array of objects with below fields in case of success.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Order book success or failure indication.|
|exch||Exchange Segment|
|tsym||Trading symbol / contract on which order is placed.|
|norenordno||Noren Order Number|
|prc||Order Price|
|qty||Order Quantity|
|prd||Display product alias name, using prarr returned in user details.|
|status|||
|trantype|B / S|Transaction type of the order|
|prctyp|LMT / MKT|Price type|
|fillshares||Total Traded Quantity of this order|
|avgprc||Average trade price of total traded quantity |
|rejreason||If order is rejected, reason in text form|
|exchordid||Exchange Order Number|
|cancelqty||Canceled quantity for order which is in status cancelled.|
|remarks||Any message Entered during order entry.|
|dscqty||Order disclosed quantity.|
|trgprc||Order trigger price|
|ret|DAY / IOC / EOS|Order validity|
|uid|||
|actid|||
|bpprc||Book Profit Price applicable only if product is selected as B (Bracket order ) |
|blprc||Book loss Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|trailprc||Trailing Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|amo||Yes / No|
|pp||Price precision|
|ti||Tick size|
|ls||Lot size|
|token||Contract Token|
|norentm|||
|ordenttm|||
|exch_tm|||
|snoordt||0 for profit leg and 1 for stoploss leg|
|snonum||This field will be present for product H and B; and only if it is profit/sl order.|

Response data will be in json format with below fields in case of failure:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Not_Ok|Order book failure indication.|
|request_time||Response received time.|
|emsg||Error message|

Sample Success Output :
Success response :
[
      {
“stat” : “Ok”,
“exch” : “NSE” ,
“tsym” : “ACC-EQ” ,
“norenordno” : “20062500000001223”,
               “prc” : “127230”,
               “qty” : “100”,
               “prd” : “C”,
“status”: “Open”,
               “trantype” : “B”,
 “prctyp” : ”LMT”,
               “fillshares” : “0”,
               “avgprc” : “0”,
“exchordid” : “250620000000343421”,
 “uid” : “VIDYA”, 
 “actid” : “CLIENT1”,
 “ret” : “DAY”,
 “amo” : “Yes”
     },
    {
“stat” : “Ok”,
“exch” : “NSE” ,
“tsym” : “ABB-EQ” ,
“norenordno” : “20062500000002543”,
               “prc” : “127830”,
            “qty” : “50”,
               “prd” : “C”,
“status”: “REJECT”,
              “trantype” : “B”,
“prctyp” : ”LMT”,
             “fillshares” : “0”,
             “avgprc” : “0”,
              “rejreason” : “Insufficient funds”
“uid” : “VIDYA”, 
“actid” : “CLIENT1”,
“ret” : “DAY”,
“amo” : “No”
    }
]

Sample Failure Response :
{
   "stat":"Not_Ok",
   "emsg":"Session Expired : Invalid Session Key"
}

#### <a name="md-get_tradebook"></a>  Trade Book 
List of Trades of the account

Example:
```
ret = api.get_trade_book()
print(ret)
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|actid*||Account Id of logged in user|

Response Details :

Response data will be in json Array of objects with below fields in case of success.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Order book success or failure indication.|
|exch||Exchange Segment|
|tsym||Trading symbol / contract on which order is placed.|
|norenordno||Noren Order Number|
|qty||Order Quantity|
|prd||Display product alias name, using prarr returned in user details.|
|trantype|B / S|Transaction type of the order|
|prctyp|LMT / MKT|Price type|
|fillshares||Total Traded Quantity of this order|
|avgprc||Average trade price of total traded quantity |
|exchordid||Exchange Order Number|
|remarks||Any message Entered during order entry.|
|ret|DAY / IOC / EOS|Order validity|
|uid|||
|actid|||
|pp||Price precision|
|ti||Tick size|
|ls||Lot size|
|cstFrm||Custom Firm|
|fltm||Fill Time|
|flid||Fill ID|
|flqty||Fill Qty|
|flprc||Fill Price|
|ordersource||Order Source|
|token||Token|

Response data will be in json format with below fields in case of failure:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Not_Ok|Order book failure indication.|
|request_time||Response received time.|
|emsg||Error message|

Sample Success Output :

[
   {
       "stat": "Ok",
       "norenordno": "20121300065715",
       "uid": "GURURAJ",
       "actid": "GURURAJ",
       "exch": "NSE",
       "prctyp": "LMT",
       "ret": "DAY",
       "prd": "M",
       "flid": "102",
       "fltm": "01-01-1980 00:00:00",
       "trantype": "S",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "token": "7053",
       "fillshares": "180",
       "flqty": "180",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "flprc": "800.00",
       "norentm": "19:59:32 13-12-2020",
       "exch_tm": "00:00:00 01-01-1980",
       "remarks": "WC TEST Order",
       "exchordid": "6857"
   },
   {
       "stat": "Ok",
       "norenordno": "20121300065716",
       "uid": "GURURAJ",
       "actid": "GURURAJ",
       "exch": "NSE",
       "prctyp": "LMT",
       "ret": "DAY",
       "prd": "M",
       "flid": "101",
       "fltm": "01-01-1980 00:00:00",
       "trantype": "B",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "token": "7053",
       "fillshares": "180",
       "flqty": "180",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "flprc": "800.00",
       "norentm": "19:59:32 13-12-2020",
       "exch_tm": "00:00:00 01-01-1980",
       "remarks": "WC TEST Order",
       "exchordid": "6858"
   }
]

#### <a name="md-get_singleorderhistory"></a>  single order history(orderno)
history an order

```
orderno = ret['norenordno'] #from placeorder return value
ret = api.single_order_history(orderno=orderno)
```
Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|norenordno*||Noren Order Number|


Response Details :

Response data will be in json Array of objects with below fields in case of success.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Order book success or failure indication.|
|exch||Exchange Segment|
|tsym||Trading symbol / contract on which order is placed.|
|norenordno||Noren Order Number|
|prc||Order Price|
|qty||Order Quantity|
|prd||Display product alias name, using prarr returned in user details.|
|status|||
|rpt|| (fill/complete etc)|
|trantype|B / S|Transaction type of the order|
|prctyp|LMT / MKT|Price type|
|fillshares||Total Traded Quantity of this order|
|avgprc||Average trade price of total traded quantity |
|rejreason||If order is rejected, reason in text form|
|exchordid||Exchange Order Number|
|cancelqty||Canceled quantity for order which is in status cancelled.|
|remarks||Any message Entered during order entry.|
|dscqty||Order disclosed quantity.|
|trgprc||Order trigger price|
|ret|DAY / IOC / EOS|Order validity|
|uid|||
|actid|||
|bpprc||Book Profit Price applicable only if product is selected as B (Bracket order ) |
|blprc||Book loss Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|trailprc||Trailing Price applicable only if product is selected as H and B (High Leverage and Bracket order ) |
|amo||Yes / No|
|pp||Price precision|
|ti||Tick size|
|ls||Lot size|
|token||Contract Token|
|norentm|||
|ordenttm|||
|exch_tm|||

Response data will be in json format with below fields in case of failure:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Not_Ok|Order book failure indication.|
|request_time||Response received time.|
|emsg||Error message|

Sample Success Output :

[
   {
       "stat": "Ok",
       "norenordno": "20121300065716",
       "uid": "DEMO1",
       "actid": "DEMO1",
       "exch": "NSE",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "trantype": "B",
       "prctyp": "LMT",
       "ret": "DAY",
       "token": "7053",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "avgprc": "800.00",
       "dscqty": "0",
       "prd": "M",
       "status": "COMPLETE",
       "rpt": "Fill",
       "fillshares": "180",
       "norentm": "19:59:32 13-12-2020",
       "exch_tm": "00:00:00 01-01-1980",
       "remarks": "WC TEST Order",
       "exchordid": "6858"
   },
   {
       "stat": "Ok",
       "norenordno": "20121300065716",
       "uid": "DEMO1",
       "actid": "DEMO1",
       "exch": "NSE",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "trantype": "B",
       "prctyp": "LMT",
       "ret": "DAY",
       "token": "7053",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "dscqty": "0",
       "prd": "M",
       "status": "OPEN",
       "rpt": "New",
       "norentm": "19:59:32 13-12-2020",
       "exch_tm": "00:00:00 01-01-1980",
       "remarks": "WC TEST Order",
       "exchordid": "6858"
   },
   {
       "stat": "Ok",
       "norenordno": "20121300065716",
       "uid": "DEMO1",
       "actid": "DEMO1",
       "exch": "NSE",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "trantype": "B",
       "prctyp": "LMT",
       "ret": "DAY",
       "token": "7053",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "dscqty": "0",
       "prd": "M",
       "status": "PENDING",
       "rpt": "PendingNew",
       "norentm": "19:59:32 13-12-2020",
       "remarks": "WC TEST Order"
   },
   {
       "stat": "Ok",
       "norenordno": "20121300065716",
       "uid": "DEMO1",
       "actid": "DEMO1",
       "exch": "NSE",
       "tsym": "ACCELYA-EQ",
       "qty": "180",
       "trantype": "B",
       "prctyp": "LMT",
       "ret": "DAY",
       "token": "7053",
       "pp": "2",
       "ls": "1",
       "ti": "0.05",
       "prc": "800.00",
       "prd": "M",
       "status": "PENDING",
       "rpt": "NewAck",
       "norentm": "19:59:32 13-12-2020",
       "remarks": "WC TEST Order"
   }
]

#### <a name="md-get_holdings"></a> get_holdings(product_type)
retrieves the holdings as a list

Example:
```
ret = api.get_holdings()
```
Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|actid*||Account id of the logged in user.|
|prd*||Product name|

Response Details :
Response data will be in json format with below fields in case of Success:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Holding request success or failure indication.|
|exch_tsym||Array of objects exch_tsym objects as defined below.|
|holdqty||Holding quantity|
|dpqty||DP Holding quantity|
|npoadqty||Non Poa display quantity|
|colqty||Collateral quantity|
|benqty||Beneficiary quantity|
|unplgdqty||Unpledged quantity|
|brkcolqty||Broker Collateral|
|btstqty||BTST quantity|
|btstcolqty||BTST Collateral quantity|
|usedqty||Holding used today|
|upldprc||Average price uploaded along with holdings|
Notes:
Valuation : btstqty + holdqty + brkcolqty + unplgdqty + benqty + Max(npoadqty, dpqty) - usedqty
Salable: btstqty + holdqty + unplgdqty + benqty + dpqty - usedqty


Exch_tsym object:
|Json Fields of object in values Array|Possible value|Description|
| --- | --- | ---|
|exch|NSE, BSE, NFO ...|Exchange |
|tsym||Trading symbol of the scrip (contract)|
|token||Token of the scrip (contract)|
|pp||Price precision|
|ti||Tick size|
|ls||Lot size|

Response data will be in json format with below fields in case of failure:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Not_Ok|Position book request failure indication.|
|request_time||Response received time.|
|emsg||Error message|

Sample Success Response :
[   
      {
            "stat":"Ok", 
            "exch_tsym":[
                                      {
                                            "exch":"NSE",
                                            "token":"13",
                     "tsym":"ABB-EQ"
   }
         ],
            "holdqty":"2000000",
            "colqty":"200",
            "btstqty":"0",
            "btstcolqty":"0",
            "usedqty":"0",
            "upldprc" : "1800.00"
      },
      {
"stat":"Ok",
"exch_tsym":[
   {
          "exch":"NSE",
          "token":"22",
          "tsym":"ACC-EQ"
   }
         ],
"holdqty":"2000000",
"colqty":"200",
"btstqty":"0",
"btstcolqty":"0",
"usedqty":"0",
               "upldprc" : "1400.00"
        }
]

Sample Failure Response :
{
   "stat":"Not_Ok",
   "emsg":"Invalid Input : Missing uid or actid or prd."
}

#### <a name="md-get_positions"></a> get_positions()

retrieves the overnight and day positions as a list

Example: 
```
ret = api.get_positions()
mtm = 0
pnl = 0
for i in ret:
    mtm += float(i['urmtom'])
    pnl += float(i['rpnl'])
    day_m2m = mtm + pnl
print(f'{day_m2m} is your Daily MTM')
```

Request Details :

|Json Fields|Possible value|Description|
| --- | --- | ---|
|uid*||Logged in User Id|
|actid*||Account id of the logged in user.|

Response Details :

Response data will be in json format with Array of Objects with below fields in case of success.

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Ok or Not_Ok|Position book success or failure indication.|
|exch||Exchange segment|
|tsym||Trading symbol / contract.|
|token||Contract token|
|uid||User Id|
|actid||Account Id|
|prd||Product name to be shown.|
|netqty||Net Position quantity|
|netavgprc||Net position average price|
|daybuyqty||Day Buy Quantity|
|daysellqty||Day Sell Quantity|
|daybuyavgprc||Day Buy average price|
|daysellavgprc||Day buy average price|
|daybuyamt||Day Buy Amount|
|daysellamt||Day Sell Amount|
|cfbuyqty||Carry Forward Buy Quantity|
|cforgavgprc||Original Avg Price|
|cfsellqty||Carry Forward Sell Quantity|
|cfbuyavgprc||Carry Forward Buy average price|
|cfsellavgprc||Carry Forward Buy average price|
|cfbuyamt||Carry Forward Buy Amount|
|cfsellamt||Carry Forward Sell Amount|
|lp||LTP|
|rpnl||RealizedPNL|
|urmtom||UnrealizedMTOM.|(Can be recalculated in LTP update :| = netqty * (lp from web socket - netavgprc) * prcftr ||
|bep||Break even price|
|openbuyqty|||
|opensellqty|||
|openbuyamt|||
|opensellamt|||
|openbuyavgprc|||
|opensellavgprc|||
|mult|||
|pp|||
|prcftr||gn*pn/(gd*pd). |
|ti||Tick size|
|ls||Lot size|
|request_time||This will be present only in a failure response.|

Response data will be in json format with below fields in case of failure:

|Json Fields|Possible value|Description|
| --- | --- | ---|
|stat|Not_Ok|Position book request failure indication.|
|request_time||Response received time.|
|emsg||Error message|


Sample Success Response :
[
     {
"stat":"Ok",
"uid":"POORNA",
"actid":"POORNA",
"exch":"NSE",
"tsym":"ACC-EQ",
"prarr":"C",
"pp":"2",
"ls":"1",
"ti":"5.00",
"mult":"1",
"prcftr":"1.000000",
"daybuyqty":"2",
"daysellqty":"2",
"daybuyamt":"2610.00",
"daybuyavgprc":"1305.00",
"daysellamt":"2610.00",
"daysellavgprc":"1305.00",
"cfbuyqty":"0",
"cfsellqty":"0",
"cfbuyamt":"0.00",
"cfbuyavgprc":"0.00",
"cfsellamt":"0.00",
"cfsellavgprc":"0.00",
"openbuyqty":"0",
"opensellqty":"23",
"openbuyamt":"0.00",
"openbuyavgprc":"0.00",
"opensellamt":"30015.00",
"opensellavgprc":"1305.00",
"netqty":"0",
"netavgprc":"0.00",
"lp":"0.00",
"urmtom":"0.00",
"rpnl":"0.00",
"cforgavgprc":"0.00"

    }
]

Sample Failure Response :
{
    "stat":"Not_Ok",
    "request_time":"14:14:11 26-05-2020",
    "emsg":"Error Occurred : 5 \"no data\""
}

#### <a name="md-get_limits"></a> get_limits
retrieves the margin and limits set

Request Details:

| Param | Type | Optional |Description |
| --- | --- | --- | ---|
| product_type | ```string``` | True | retreives the delivery holdings or for a given product  |
| segment | ```string``` | True | CM / FO / FX  |
| exchange | ```string``` | True | Exchange NSE/BSE/MCX |

the response is as follows,

| Param | Type | Optional |Description |
| --- | --- | --- | ---|
|stat|Ok or Not_Ok| False |Limits request success or failure indication.|
|actid| ```string``` | True |Account id|
|prd| ```string``` | True |Product name|
|seg| ```string``` | True |Segment CM / FO / FX |
|exch| ```string``` | True |Exchange|
|-------------------------Cash Primary Fields-------------------------------|
|cash| ```string``` | True |Cash Margin available|
|payin| ```string``` | True |Total Amount transferred using Payins today |
|payout| ```string``` | True |Total amount requested for withdrawal today|
|-------------------------Cash Additional Fields-------------------------------|
|brkcollamt| ```string``` | True |Prevalued Collateral Amount|
|unclearedcash| ```string``` | True |Uncleared Cash (Payin through cheques)|
|daycash| ```string``` | True |Additional leverage amount / Amount added to handle system errors - by broker.  |
|-------------------------Margin Utilized----------------------------------|
|marginused| ```string``` | True |Total margin / fund used today|
|mtomcurper| ```string``` | True |Mtom current percentage|
|-------------------------Margin Used components---------------------|
|cbu| ```string``` | True |CAC Buy used|
|csc| ```string``` | True |CAC Sell Credits|
|rpnl| ```string``` | True |Current realized PNL|
|unmtom| ```string``` | True |Current unrealized mtom|
|marprt| ```string``` | True |Covered Product margins|
|span| ```string``` | True |Span used|
|expo| ```string``` | True |Exposure margin|
|premium| ```string``` | True |Premium used|
|varelm| ```string``` | True |Var Elm Margin|
|grexpo| ```string``` | True |Gross Exposure|
|greexpo_d| ```string``` | True |Gross Exposure derivative|
|scripbskmar| ```string``` | True |Scrip basket margin|
|addscripbskmrg| ```string``` | True |Additional scrip basket margin|
|brokerage| ```string``` | True |Brokerage amount|
|collateral| ```string``` | True |Collateral calculated based on uploaded holdings|
|grcoll| ```string``` | True |Valuation of uploaded holding pre haircut|
|-------------------------Additional Risk Limits---------------------------|
|turnoverlmt| ```string``` | True ||
|pendordvallmt| ```string``` | True ||
|-------------------------Additional Risk Indicators---------------------------|
|turnover| ```string``` | True |Turnover|
|pendordval| ```string``` | True |Pending Order value|
|-------------------------Margin used detailed breakup fields-------------------------|
|rzpnl_e_i| ```string``` | True |Current realized PNL (Equity Intraday)|
|rzpnl_e_m| ```string``` | True |Current realized PNL (Equity Margin)|
|rzpnl_e_c| ```string``` | True |Current realized PNL (Equity Cash n Carry)|
|rzpnl_d_i| ```string``` | True |Current realized PNL (Derivative Intraday)|
|rzpnl_d_m| ```string``` | True |Current realized PNL (Derivative Margin)|
|rzpnl_f_i| ```string``` | True |Current realized PNL (FX Intraday)|
|rzpnl_f_m| ```string``` | True |Current realized PNL (FX Margin)|
|rzpnl_c_i| ```string``` | True |Current realized PNL (Commodity Intraday)|
|rzpnl_c_m| ```string``` | True |Current realized PNL (Commodity Margin)|
|uzpnl_e_i| ```string``` | True |Current unrealized MTOM (Equity Intraday)|
|uzpnl_e_m| ```string``` | True |Current unrealized MTOM (Equity Margin)|
|uzpnl_e_c| ```string``` | True |Current unrealized MTOM (Equity Cash n Carry)|
|uzpnl_d_i| ```string``` | True |Current unrealized MTOM (Derivative Intraday)|
|uzpnl_d_m| ```string``` | True |Current unrealized MTOM (Derivative Margin)|
|uzpnl_f_i| ```string``` | True |Current unrealized MTOM (FX Intraday)|
|uzpnl_f_m| ```string``` | True |Current unrealized MTOM (FX Margin)|
|uzpnl_c_i| ```string``` | True |Current unrealized MTOM (Commodity Intraday)|
|uzpnl_c_m| ```string``` | True |Current unrealized MTOM (Commodity Margin)|
|span_d_i| ```string``` | True |Span Margin (Derivative Intraday)|
|span_d_m| ```string``` | True |Span Margin (Derivative Margin)|
|span_f_i| ```string``` | True |Span Margin (FX Intraday)|
|span_f_m| ```string``` | True |Span Margin (FX Margin)|
|span_c_i| ```string``` | True |Span Margin (Commodity Intraday)|
|span_c_m| ```string``` | True |Span Margin (Commodity Margin)|
|expo_d_i| ```string``` | True |Exposure Margin (Derivative Intraday)|
|expo_d_m| ```string``` | True |Exposure Margin (Derivative Margin)|
|expo_f_i| ```string``` | True |Exposure Margin (FX Intraday)|
|expo_f_m| ```string``` | True |Exposure Margin (FX Margin)|
|expo_c_i| ```string``` | True |Exposure Margin (Commodity Intraday)|
|expo_c_m| ```string``` | True |Exposure Margin (Commodity Margin)|
|premium_d_i| ```string``` | True |Option premium (Derivative Intraday)|
|premium_d_m| ```string``` | True |Option premium (Derivative Margin)|
|premium_f_i| ```string``` | True |Option premium (FX Intraday)|
|premium_f_m| ```string``` | True |Option premium (FX Margin)|
|premium_c_i| ```string``` | True |Option premium (Commodity Intraday)|
|premium_c_m| ```string``` | True |Option premium (Commodity Margin)|
|varelm_e_i| ```string``` | True |Var Elm (Equity Intraday)|
|varelm_e_m| ```string``` | True |Var Elm (Equity Margin)|
|varelm_e_c| ```string``` | True |Var Elm (Equity Cash n Carry)|
|marprt_e_h| ```string``` | True |Covered Product margins (Equity High leverage)|
|marprt_e_b| ```string``` | True |Covered Product margins (Equity Bracket Order)|
|marprt_d_h| ```string``` | True |Covered Product margins (Derivative High leverage)|
|marprt_d_b| ```string``` | True |Covered Product margins (Derivative Bracket Order)|
|marprt_f_h| ```string``` | True |Covered Product margins (FX High leverage)|
|marprt_f_b| ```string``` | True |Covered Product margins (FX Bracket Order)|
|marprt_c_h| ```string``` | True |Covered Product margins (Commodity High leverage)|
|marprt_c_b| ```string``` | True |Covered Product margins (Commodity Bracket Order)|
|scripbskmar_e_i| ```string``` | True |Scrip basket margin (Equity Intraday)|
|scripbskmar_e_m| ```string``` | True |Scrip basket margin (Equity Margin)|
|scripbskmar_e_c| ```string``` | True |Scrip basket margin (Equity Cash n Carry)|
|addscripbskmrg_d_i| ```string``` | True |Additional scrip basket margin (Derivative Intraday)|
|addscripbskmrg_d_m| ```string``` | True |Additional scrip basket margin (Derivative Margin)|
|addscripbskmrg_f_i| ```string``` | True |Additional scrip basket margin (FX Intraday)|
|addscripbskmrg_f_m| ```string``` | True |Additional scrip basket margin (FX Margin)|
|addscripbskmrg_c_i| ```string``` | True |Additional scrip basket margin (Commodity Intraday)|
|addscripbskmrg_c_m| ```string``` | True |Additional scrip basket margin (Commodity Margin)|
|brkage_e_i| ```string``` | True |Brokerage (Equity Intraday)|
|brkage_e_m| ```string``` | True |Brokerage (Equity Margin)|
|brkage_e_c| ```string``` | True |Brokerage (Equity CAC)|
|brkage_e_h| ```string``` | True |Brokerage (Equity High Leverage)|
|brkage_e_b| ```string``` | True |Brokerage (Equity Bracket Order)|
|brkage_d_i| ```string``` | True |Brokerage (Derivative Intraday)|
|brkage_d_m| ```string``` | True |Brokerage (Derivative Margin)|
|brkage_d_h| ```string``` | True |Brokerage (Derivative High Leverage)|
|brkage_d_b| ```string``` | True |Brokerage (Derivative Bracket Order)|
|brkage_f_i| ```string``` | True |Brokerage (FX Intraday)|
|brkage_f_m| ```string``` | True |Brokerage (FX Margin)|
|brkage_f_h| ```string``` | True |Brokerage (FX High Leverage)|
|brkage_f_b| ```string``` | True |Brokerage (FX Bracket Order)|
|brkage_c_i| ```string``` | True |Brokerage (Commodity Intraday)|
|brkage_c_m| ```string``` | True |Brokerage (Commodity Margin)|
|brkage_c_h| ```string``` | True |Brokerage (Commodity High Leverage)|
|brkage_c_b| ```string``` | True |Brokerage (Commodity Bracket Order)|
|peak_mar| ```string``` | True |Peak margin used by the client|
|request_time| ```string``` | True |This will be present only in a successful response.|
|emsg| ```string``` | True |This will be present only in a failure response.|

Sample Success Response :
{
    "request_time":"18:07:31 29-05-2020",
"stat":"Ok",
"cash":"1500000000000000.00",
"payin":"0.00",
"payout":"0.00",
"brkcollamt":"0.00",
"unclearedcash":"0.00",
"daycash":"0.00",
"turnoverlmt":"50000000000000.00",
"pendordvallmt":"2000000000000000.00",
"turnover":"3915000.00",
"pendordval":"2871000.00",
"marginused":"3945540.00",
"mtomcurper":"0.00",
"urmtom":"30540.00",
"grexpo":"3915000.00",
"uzpnl_e_i":"15270.00",
"uzpnl_e_m":"61080.00",
"uzpnl_e_c":"-45810.00"
}

Sample Failure Response :
{
   "stat":"Not_Ok",
   "emsg":"Server Timeout :  "
}
Market Info


#### <a name="md-span_calcula