Authenticate your calls to the Contacts API using OAuth 2.0 tokens issued to your GHL developer app. Include the access token in the Authorization header as Bearer
For Teamgate, ensure your app is granted access to the GHL API via your developer portal, then exchange credentials for a valid access token. Use the token in requests to the Contacts API.
GET /contacts/:contactId, GET /contacts/:contactId/tasks, GET /contacts/:contactId/tasks/:taskId, GET /contacts/:contactId/notes, GET /contacts/:contactId/notes/:id, GET /contacts/:contactId/appointments, GET /contacts/, GET /contacts/business/:businessId, POST /contacts/, PUT /contacts/:contactId, DELETE /contacts/:contactId, POST /contacts/:contactId/tasks, PUT /contacts/:contactId/tasks/:taskId, PUT /contacts/:contactId/tasks/:taskId/completed, DELETE /contacts/:contactId/tasks/:taskId, POST /contacts/:contactId/tags
Trigger: GET /contacts/:contactId
Actions: fetch contact details, then pull related tasks, notes, and appointments for a complete profile.
Method/Path: GET /contacts/:contactId
Key fields: contactId, name, email
Trigger: POST /contacts/:contactId/tasks
Actions: create task, assign due date, set status
Method/Path: POST /contacts/:contactId/tasks
Key fields: contactId, title, dueDate, status
Trigger: PUT /contacts/:contactId/tasks/:taskId/completed
Actions: mark complete, update task status, optionally add notes
Method/Path: PUT /contacts/:contactId/tasks/:taskId/completed
Key fields: contactId, taskId, completed
Seamless data syncing between Contacts API and Teamgate without custom scripts.
Faster onboarding with prebuilt endpoints and triggers.
Lower maintenance with hosted API integration in the CRM platform.
Key data elements and processes involved when connecting GHL Contacts API to Teamgate.
A specific URL path that allows access to a resource, such as /contacts/:contactId.
An authorization framework that enables secure access to API resources on behalf of a user.
A token used to authenticate API requests on behalf of a user or service.
The maximum number of API requests allowed in a given time window.
Set up an onboarding flow that creates a contact in Teamgate when a new contact is added in GHL.
Automatically pull tasks from GHL and create follow-up reminders in Teamgate.
Sync notes from GHL to Teamgate to keep a complete history.
Register your Teamgate app in the GHL developer portal and obtain client credentials.
Use the endpoints listed above to fetch contacts, tasks, notes, and more.
Test API calls in a sandbox space, then deploy to production with proper error handling.
Authenticate with OAuth 2.0 tokens and send requests with the Authorization header. Use your GHL developer credentials to obtain access tokens. If you hit a 401, refresh the token and retry.
The Contacts API lets you read contact data, fetch tasks, notes, and appointments, and even create or update records with the appropriate permissions.
Yes. Rate limits apply per app and endpoint. If you exceed limits, you may receive a 429 response and should implement exponential backoff.
Use POST to create new contacts, and PUT to update existing ones. Provide required fields like name and email to create a new record.
Yes. You can fetch related data such as tasks, notes, and appointments for a given contact by using nested endpoints.
Review error codes in the API response, implement retries with backoff, and log failures for debugging.
The endpoint list is shown in the Endpoint List section and in the official developer documentation with examples.
Due to high volume, we will be upgrading our server soon!
Complete Operations Catalog - 126 Actions & Triggers
