Use OAuth 2.0 with your GHL account to authorize the Contacts API (scope: readonly) for secure access.
Zapier App Connector authenticates via OAuth 2.0 to securely access GHL resources and manage permissions for enabled endpoints.
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; contacts.write; 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 when a contact is updated in GHL and propagate changes to Zapier.
Update or create a matching contact in the connected app via Zapier actions.
GET /contacts/:contactId
contactId, email, fullName
Trigger on changes to a contact’s tasks in GHL.
Synchronize task lists and statuses in Zapier and downstream apps.
GET /contacts/:contactId/tasks
contactId, taskId, status
Trigger when notes are added or updated for a contact.
Push notes into the connected app or update contact notes in GHL.
GET /contacts/:contactId/notes
contactId, noteId, content
No coding required to automate data flows between GHL and your apps.
Easily map fields and triggers to keep data in sync across platforms.
Scale as you add more endpoints and workflows without writing code.
Core elements include endpoints, triggers, actions, and data mapping essential for connecting GHL’s Contacts API with Zapier App Connector.
A specific URL and HTTP method used to access a resource in an API (for example, GET /contacts/:contactId).
Authorization framework enabling apps to obtain limited access on behalf of a user without sharing credentials.
A callback URL that gets notified when a specific event occurs in real time.
A named set of permissions granted to an app to access resources in an API.
Capture new leads from forms and push to Contacts API in GHL via Zapier
Create and assign tasks to contacts when tickets open in your helpdesk
Push summarized notes to team chat when notes are added
Register your app, obtain client id and secret, and set redirect URL
Select the Contacts API scopes (e.g., readonly) and map endpoints to triggers and actions
Test the connection end-to-end and enable live sync
The Contacts API provides access to core contact records including profile details, notes, tasks, and appointments, enabling data retrieval across apps. You can pull, monitor, and synchronize contact data with the appropriate scope (readonly) approved for secure access. Ensure you request the appropriate scope (readonly) for secure access.
The integration uses OAuth2 with short-lived access tokens and refresh tokens, enabling secure delegated access. Store tokens securely, rotate credentials regularly, and apply least-privilege access. Follow security best practices and token management guidelines.
Readonly access lets you view data. If you need to modify, request write permissions and use endpoints that support updates. Upgrade permissions as needed to perform updates via supported endpoints.
For reading data, use GET endpoints like GET /contacts/:contactId and GET /contacts/:contactId/tasks. For changes, use POST, PUT, or DELETE as appropriate (e.g., POST /contacts/ or PUT /contacts/:contactId). Plan your data mapping to minimize writes and optimize sync.
No heavy coding is required. Use the pre-built triggers and actions in the Zapier App Connector to connect GHL endpoints to your workflows. Leverage templates and data mappings to accelerate setup.
Tokens expire; implement refresh via refresh_token grant and securely store credentials. You can also configure token rotation in your OAuth client. Automate token renewal where possible to avoid disruption.
Zapier and GHL provide logs. Check the App Connector task history and GHL activity logs for detailed integration activity. Use logs to troubleshoot and optimize your workflows.
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Complete Operations Catalog - 126 Actions & Triggers
