Skill: byungkyu/calendly-api (version 1.0.4)

--- name: calendly description: | Calendly API integration with managed OAuth. Access event types, scheduled events, invitees, availability, and manage webhooks. Use this skill when users want to view scheduling data, check availability, book meetings, or integrate with Calendly workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). compatibility: Requires network access and valid Maton API key metadata: author: maton version: "1.0" clawdbot: emoji: 🧠 requires: env: - MATON_API_KEY --- # Calendly Access the Calendly API with managed OAuth authentication. Retrieve event types, scheduled events, invitees, availability data, and manage webhook subscriptions for scheduling automation. ## Quick Start ```bash # Get current user python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/users/me') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ## Base URL ``` https://api.maton.ai/calendly/{native-api-path} ``` Maton proxies requests to `api.calendly.com` and automatically injects your OAuth token. ## Authentication All requests require the Maton API key in the Authorization header: ``` Authorization: Bearer $MATON_API_KEY ``` **Environment Variable:** Set your API key as `MATON_API_KEY`: ```bash export MATON_API_KEY="YOUR_API_KEY" ``` ### Getting Your API Key 1. Sign in or create an account at [maton.ai](https://maton.ai) 2. Go to [maton.ai/settings](https://maton.ai/settings) 3. Copy your API key ## Connection Management Manage your Calendly OAuth connections at `https://api.maton.ai`. ### List Connections ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/connections?app=calendly&status=ACTIVE') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Create Connection ```bash python <<'EOF' import urllib.request, os, json data = json.dumps({'app': 'calendly'}).encode() req = urllib.request.Request('https://api.maton.ai/connections', data=data, method='POST') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Content-Type', 'application/json') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Get Connection ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "connection": { "connection_id": "{connection_id}", "status": "ACTIVE", "creation_time": "2025-12-08T07:20:53.488460Z", "last_updated_time": "2026-01-31T20:03:32.593153Z", "url": "https://connect.maton.ai/?session_token=...", "app": "calendly", "metadata": {} } } ``` Open the returned `url` in a browser to complete OAuth authorization. ### Delete Connection ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}', method='DELETE') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Specifying Connection If you have multiple Calendly connections, specify which one to use with the `Maton-Connection` header: ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/users/me') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Maton-Connection', '{connection_id}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` If you have multiple connections, always include this header to ensure requests go to the intended account. ## Security & Permissions - Access is scoped to event types, scheduled events, invitees, availability, and manage webhooks within the connected Calendly account. - **All write operations require explicit user approval.** Before executing any create, update, or delete call, confirm the target resource and intended effect with the user. ## API Reference ### Users #### Get Current User ```bash GET /calendly/users/me ``` **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/users/me') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "resource": { "uri": "https://api.calendly.com/users/AAAAAAAAAAAAAAAA", "name": "Alice Johnson", "slug": "alice-johnson", "email": "[REDACTED_SECRET]", "scheduling_url": "https://calendly.com/alice-johnson", "timezone": "America/New_York", "avatar_url": "https://example.com/avatar.png", "created_at": "2024-01-15T10:30:00.000000Z", "updated_at": "2025-06-20T14:45:00.000000Z", "current_organization": "https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB" } } ``` #### Get a User ```bash GET /calendly/users/{uuid} ``` ### Event Types #### List Event Types ```bash GET /calendly/event_types ``` Query parameters: - `user` - User URI to filter event types - `organization` - Organization URI to filter event types - `active` - Filter by active status (true/false) - `count` - Number of results to return (default 20, max 100) - `page_token` - Token for pagination - `sort` - Sort order (e.g., `name:asc`, `created_at:desc`) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/event_types?user=https://api.calendly.com/users/AAAAAAAAAAAAAAAA&active=true') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "uri": "https://api.calendly.com/event_types/CCCCCCCCCCCCCCCC", "name": "30 Minute Meeting", "active": true, "slug": "30min", "scheduling_url": "https://calendly.com/alice-johnson/30min", "duration": 30, "kind": "solo", "type": "StandardEventType", "color": "#0066FF", "created_at": "2024-02-01T09:00:00.000000Z", "updated_at": "2025-05-15T11:30:00.000000Z", "description_plain": "A quick 30-minute catch-up call", "description_html": "<p>A quick 30-minute catch-up call</p>", "profile": { "type": "User", "name": "Alice Johnson", "owner": "https://api.calendly.com/users/AAAAAAAAAAAAAAAA" } } ], "pagination": { "count": 1, "next_page_token": null } } ``` #### Get an Event Type ```bash GET /calendly/event_types/{uuid} ``` ### Scheduled Events #### List Scheduled Events ```bash GET /calendly/scheduled_events ``` Query parameters: - `user` - User URI to filter events - `organization` - Organization URI to filter events - `invitee_email` - Filter by invitee email - `status` - Filter by status (`active`, `canceled`) - `min_start_time` - Filter events starting after this time (ISO 8601) - `max_start_time` - Filter events starting before this time (ISO 8601) - `count` - Number of results (default 20, max 100) - `page_token` - Token for pagination - `sort` - Sort order (e.g., `start_time:asc`) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/scheduled_events?user=https://api.calendly.com/users/AAAAAAAAAAAAAAAA&status=active&min_start_time=2025-03-01T00:00:00Z') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "uri": "https://api.calendly.com/scheduled_events/DDDDDDDDDDDDDDDD", "name": "30 Minute Meeting", "status": "active", "start_time": "2025-03-15T14:00:00.000000Z", "end_time": "2025-03-15T14:30:00.000000Z", "event_type": "https://api.calendly.com/event_types/CCCCCCCCCCCCCCCC", "location": { "type": "zoom", "join_url": "https://zoom.us/j/123456789" }, "invitees_counter": { "total": 1, "active": 1, "limit": 1 }, "created_at": "2025-03-10T09:15:00.000000Z", "updated_at": "2025-03-10T09:15:00.000000Z", "event_memberships": [ { "user": "https://api.calendly.com/users/AAAAAAAAAAAAAAAA" } ] } ], "pagination": { "count": 1, "next_page_token": null } } ``` #### Get a Scheduled Event ```bash GET /calendly/scheduled_events/{uuid} ``` #### Cancel a Scheduled Event ```bash POST /calendly/scheduled_events/{uuid}/cancellation Content-Type: application/json { "reason": "Meeting rescheduled" } ``` **Example:** ```bash python <<'EOF' import urllib.request, os, json data = json.dumps({'reason': 'Meeting rescheduled'}).encode() req = urllib.request.Request('https://api.maton.ai/calendly/scheduled_events/DDDDDDDDDDDDDDDD/cancellation', data=data, method='POST') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Content-Type', 'application/json') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Invitees #### List Event Invitees ```bash GET /calendly/scheduled_events/{event_uuid}/invitees ``` Query parameters: - `status` - Filter by status (`active`, `canceled`) - `email` - Filter by invitee email - `count` - Number of results (default 20, max 100) - `page_token` - Token for pagination - `sort` - Sort order (e.g., `created_at:asc`) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/scheduled_events/DDDDDDDDDDDDDDDD/invitees') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "uri": "https://api.calendly.com/scheduled_events/DDDDDDDDDDDDDDDD/invitees/EEEEEEEEEEEEEEEE", "email": "[REDACTED_SECRET]", "name": "Bob Smith", "status": "active", "timezone": "America/Los_Angeles", "event": "https://api.calendly.com/scheduled_events/DDDDDDDDDDDDDDDD", "created_at": "2025-03-10T09:15:00.000000Z", "updated_at": "2025-03-10T09:15:00.000000Z", "questions_and_answers": [ { "question": "What would you like to discuss?", "answer": "Project timeline review", "position": 0 } ], "tracking": { "utm_source": null, "utm_medium": null, "utm_campaign": null }, "cancel_url": "https://calendly.com/cancellations/EEEEEEEEEEEEEEEE", "reschedule_url": "https://calendly.com/reschedulings/EEEEEEEEEEEEEEEE" } ], "pagination": { "count": 1, "next_page_token": null } } ``` #### Get an Invitee ```bash GET /calendly/scheduled_events/{event_uuid}/invitees/{invitee_uuid} ``` #### Create Event Invitee (Scheduling API) Schedule a meeting programmatically by creating an invitee. Requires a paid Calendly plan. ```bash POST /calendly/event_types/{event_type_uuid}/invitees Content-Type: application/json { "start_time": "2025-03-20T15:00:00Z", "email": "[REDACTED_SECRET]", "name": "Bob Smith", "timezone": "America/Los_Angeles", "location": { "kind": "zoom" }, "questions_and_answers": [ { "question_uuid": "QQQQQQQQQQQQQQQ", "answer": "Project timeline review" } ] } ``` **Example:** ```bash python <<'EOF' import urllib.request, os, json data = json.dumps({'start_time': '2025-03-20T15:00:00Z', 'email': '[REDACTED_SECRET]', 'name': 'Bob Smith'}).encode() req = urllib.request.Request('https://api.maton.ai/calendly/event_types/CCCCCCCCCCCCCCCC/invitees', data=data, method='POST') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Content-Type', 'application/json') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Note:** The `start_time` must correspond to a valid available slot. Use the `/event_type_available_times` endpoint to find available times. ### Availability #### Get Event Type Available Times ```bash GET /calendly/event_type_available_times ``` Query parameters: - `event_type` - Event type URI (required) - `start_time` - Start of time range (ISO 8601, required) - `end_time` - End of time range (ISO 8601, required, max 7 days from start) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/event_type_available_times?event_type=https://api.calendly.com/event_types/CCCCCCCCCCCCCCCC&start_time=2025-03-15T00:00:00Z&end_time=2025-03-22T00:00:00Z') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "status": "available", "invitees_remaining": 1, "start_time": "2025-03-17T14:00:00.000000Z", "scheduling_url": "https://calendly.com/alice-johnson/30min/2025-03-17T14:00:00Z" }, { "status": "available", "invitees_remaining": 1, "start_time": "2025-03-17T14:30:00.000000Z", "scheduling_url": "https://calendly.com/alice-johnson/30min/2025-03-17T14:30:00Z" } ] } ``` #### Get User Busy Times ```bash GET /calendly/user_busy_times ``` Query parameters: - `user` - User URI (required) - `start_time` - Start of time range (ISO 8601, required) - `end_time` - End of time range (ISO 8601, required, max 7 days from start) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/user_busy_times?user=https://api.calendly.com/users/AAAAAAAAAAAAAAAA&start_time=2025-03-15T00:00:00Z&end_time=2025-03-22T00:00:00Z') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "type": "calendly", "start_time": "2025-03-17T10:00:00.000000Z", "end_time": "2025-03-17T11:00:00.000000Z" }, { "type": "external", "start_time": "2025-03-18T14:00:00.000000Z", "end_time": "2025-03-18T15:00:00.000000Z" } ] } ``` #### Get User Availability Schedules ```bash GET /calendly/user_availability_schedules ``` Query parameters: - `user` - User URI (required) **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/user_availability_schedules?user=https://api.calendly.com/users/AAAAAAAAAAAAAAAA') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Organization #### List Organization Memberships ```bash GET /calendly/organization_memberships ``` Query parameters: - `organization` - Organization URI (required) - `user` - User URI to filter - `email` - Email to filter - `count` - Number of results (default 20, max 100) - `page_token` - Token for pagination **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/organization_memberships?organization=https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "collection": [ { "uri": "https://api.calendly.com/organization_memberships/FFFFFFFFFFFFFFFF", "role": "admin", "user": { "uri": "https://api.calendly.com/users/AAAAAAAAAAAAAAAA", "name": "Alice Johnson", "email": "[REDACTED_SECRET]" }, "organization": "https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB", "created_at": "2024-01-15T10:30:00.000000Z", "updated_at": "2025-06-20T14:45:00.000000Z" } ], "pagination": { "count": 1, "next_page_token": null } } ``` ### Webhooks Webhooks require a paid Calendly plan (Standard, Teams, or Enterprise). #### List Webhook Subscriptions ```bash GET /calendly/webhook_subscriptions ``` Query parameters: - `organization` - Organization URI (required) - `scope` - Filter by scope (`user`, `organization`) - `user` - User URI to filter (when scope is `user`) - `count` - Number of results (default 20, max 100) - `page_token` - Token for pagination **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/webhook_subscriptions?organization=https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB&scope=organization') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` #### Create Webhook Subscription ```bash POST /calendly/webhook_subscriptions Content-Type: application/json { "url": "https://example.com/webhook", "events": ["invitee.created", "invitee.canceled"], "organization": "https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB", "scope": "organization", "signing_key": "your-secret-key" } ``` Available events: - `invitee.created` - Triggered when an invitee schedules an event - `invitee.canceled` - Triggered when an invitee cancels an event - `routing_form_submission.created` - Triggered when a routing form is submitted **Example:** ```bash python <<'EOF' import urllib.request, os, json data = json.dumps({'url': 'https://example.com/webhook', 'events': ['invitee.created', 'invitee.canceled'], 'organization': 'https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB', 'scope': 'organization'}).encode() req = urllib.request.Request('https://api.maton.ai/calendly/webhook_subscriptions', data=data, method='POST') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Content-Type', 'application/json') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` **Response:** ```json { "resource": { "uri": "https://api.calendly.com/webhook_subscriptions/GGGGGGGGGGGGGGGG", "callback_url": "https://example.com/webhook", "created_at": "2025-03-01T12:00:00.000000Z", "updated_at": "2025-03-01T12:00:00.000000Z", "retry_started_at": null, "state": "active", "events": ["invitee.created", "invitee.canceled"], "scope": "organization", "organization": "https://api.calendly.com/organizations/BBBBBBBBBBBBBBBB", "user": null, "creator": "https://api.calendly.com/users/AAAAAAAAAAAAAAAA" } } ``` #### Get a Webhook Subscription ```bash GET /calendly/webhook_subscriptions/{uuid} ``` #### Delete a Webhook Subscription ```bash DELETE /calendly/webhook_subscriptions/{uuid} ``` **Example:** ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/webhook_subscriptions/GGGGGGGGGGGGGGGG', method='DELETE') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` Returns `204 No Content` on success. ## Pagination Use `page_token` for pagination. Response includes `pagination.next_page_token` when more results exist: ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/calendly/scheduled_events?user=USER_URI&page_token=NEXT_PAGE_TOKEN') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ## Code Examples ### JavaScript ```javascript const response = await fetch( 'https://api.maton.ai/calendly/scheduled_events?user=https://api.calendly.com/users/AAAAAAAAAAAAAAAA&status=active', { headers: { 'Authorization': `Bearer ${process.env.MATON_API_KEY}` } } ); const data = await response.json(); ``` ### Python ```python import os import requests response = requests.get( 'https://api.maton.ai/calendly/scheduled_events', headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'}, params={ 'user': 'https://api.calendly.com/users/AAAAAAAAAAAAAAAA', 'status': 'active' } ) data = response.json() ``` ## Notes - Resource identifiers are URIs (e.g., `https://api.calendly.com/users/AAAAAAAAAAAAAAAA`) - Timestamps are in ISO 8601 format - The Scheduling API (Create Event Invitee) requires a paid Calendly plan - Webhooks are not available on Calendly's free plan - Availability endpoints have a 7-day maximum range per request and `start_time` must be in the future - The API does not support creating or managing event types programmatically - IMPORTANT: When piping curl output to `jq` or other commands, environment variables like `$MATON_API_KEY` may not expand correctly in some shell environments. You may get "Invalid API key" errors when piping. ## Error Handling | Status | Meaning | |--------|---------| | 400 | Bad request or missing Calendly connection | | 401 | Invalid or missing Maton API key | | 403 | Forbidden - insufficient permissions or plan restrictions | | 404 | Resource not found | | 424 | External calendar error (calendar integration issue on Calendly side) | | 429 | Rate limited | | 4xx/5xx | Passthrough error from Calendly API | ### Troubleshooting: API Key Issues 1. Check that the `MATON_API_KEY` environment variable is set: ```bash echo $MATON_API_KEY ``` 2. Verify the API key is valid by listing connections: ```bash python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://api.maton.ai/connections') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF ``` ### Troubleshooting: Invalid App Name 1. Ensure your URL path starts with `calendly`. For example: - Correct: `https://api.maton.ai/calendly/users/me` - Incorrect: `https://api.maton.ai/users/me` ## Resources - [Calendly Developer Portal](https://developer.calendly.com/) - [API Reference](https://developer.calendly.com/api-docs) - [API Use Cases](https://developer.calendly.com/api-use-cases) - [Maton Community](https://discord.com/invite/dBfFAcefs2) - [Maton Support](mailto:[REDACTED_SECRET])


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: clean (LOW)