Connect securely using your GHL API credentials. Use the appropriate authentication method (API keys or OAuth) and apply the scope contacts.readonly for read access in this integration.
Authorize the Zapier App Connector to access your GHL data using OAuth 2.0 or API keys as configured. Ensure the scope aligns with read privileges (contacts.readonly).
GET /contacts/:contactId — Retrieve a single contact; GET /contacts/:contactId/tasks — List a contact’s tasks; GET /contacts/:contactId/tasks/:taskId — Get a specific task; GET /contacts/:contactId/notes — Retrieve notes for a contact; GET /contacts/:contactId/notes/:id — Retrieve a specific note; GET /contacts/:contactId/appointments — Get a contact’s appointments; GET /contacts/ — List contacts; GET /contacts/business/:businessId — Get contacts by business; POST /contacts/ — Create a contact; PUT /contacts/:contactId — Update a contact; DELETE /contacts/:contactId — Delete a contact; POST /contacts/:contactId/tasks — Create a task for a contact; PUT /contacts/:contactId/tasks/:taskId — Update a task; PUT /contacts/:contactId/tasks/:taskId/completed — Mark a task as completed; DELETE /contacts/:contactId/tasks/:taskId — Delete a task; POST /contacts/:contactId/tags — Add tags to a contact
Triggered when a workflow requires fetching a specific contact by its unique identifier.
Actions include returning contact details, linked notes, and related tasks for enrichment in downstream apps.
GET /contacts/:contactId
Required: contactId; Optional: include_notes, include_tasks
Triggered when you need to pull all tasks associated with a contact to drive status updates or reporting.
Actions return task details, due dates, and status to sync with project management or CRM tools.
GET /contacts/:contactId/tasks
Required: contactId; Optional: page, limit, status
Triggered when you want to mark a specific task as completed from Zapier.
Actions update the task completion status and can trigger follow-up workflows in connected apps.
PUT /contacts/:contactId/tasks/:taskId/completed
Required: contactId, taskId; Payload: completed=true
Build powerful automations without writing code, saving time and reducing manual data entry.
Create seamless data flows between CRM, marketing, and support tools using trigger-action workflows.
Scale workflows across teams with repeatable, auditable processes and centralized governance.
Understand API, endpoints, authentication, scopes, and data mapping as you connect GHL with the Zapier App Connector.
Application Programming Interface: a set of rules allowing applications to communicate and exchange data.
A specific URL path that performs an action or returns data in an API.
The process of verifying identity to access resources, typically via OAuth or API keys.
Permissions granted to an API token, determining which data can be accessed.
When a new contact is added in your CRM, automatically sync details to downstream tools, assign tasks, and set reminders via Zapier App Connector.
Push new or updated tasks from Contacts API to your project management app to keep teams aligned in real-time.
Automatically create notes or tasks from contact notes changes to ensure knowledge is captured across apps.
Obtain your GHL API credentials and authorize the Zapier App Connector to access Contacts data.
Map the API endpoints to Zapier triggers and actions, aligning with your data mapping needs.
Run tests, validate data flows, and deploy workflows to production with monitoring.
For most scenarios, the Contacts API supports OAuth 2.0 and API key methods to authenticate requests. Use read-only scope to safely fetch data without modifying records. If your organization requires higher privileges, consider elevated scopes with appropriate security reviews. Always store credentials securely and rotate keys regularly. In Zapier, you can manage connections securely and monitor activity from the app dashboard. Additionally, ensure your integration enforces proper error handling, retry logic, and logging to diagnose authentication failures quickly.
A Zapier account is required to use the Zapier App Connector. If you’re connecting to GHL, you’ll need access to an API-enabled account and the proper authorization flow configured by your admin. The app connector handles OAuth or API key storage for your workflows, so individual developers aren’t needed for basic automations. For advanced integrations, you may work with your team to implement custom mappings and error handling.
Read-only endpoints include retrieving contacts, notes, tasks, and appointments. The endpoints listed under Available Endpoints provide a comprehensive set of read operations. If you need write capabilities, you can use endpoints like POST /contacts/ or PUT /contacts/:contactId to create or update records, respectively, with proper permissions. Always validate with your admin and respect rate limits.
Yes. You can create or update contacts and related tasks using the corresponding POST and PUT endpoints. Ensure the Zapier app connection uses a credential with appropriate write permissions and that your payloads conform to the API schema. Implement validation and error handling in your Zapier workflows to avoid partial updates and data inconsistency.
API rate limits vary by plan and endpoint. To manage limits, implement exponential backoff and graceful retries in your Zapier workflows. Cache frequently accessed data when possible and batch requests where supported to reduce the number of calls. If limits are consistently reached, consider upgrading or coordinating with your GHL account administrator.
A sandbox or test environment can help validate integrations before going live. Use test credentials and endpoints where available, and simulate typical user flows. Review error responses and adjust mappings accordingly. If no dedicated sandbox exists, use development accounts with restricted data and monitor activity carefully.
To revoke access, disconnect the Zapier app connection from your GHL account and revoke any OAuth tokens or API keys used by the integration. Confirm that any webhooks or automated tasks are paused or removed. After revocation, rotate credentials and audit logs to ensure no residual access remains.
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Complete Operations Catalog - 126 Actions & Triggers
