Begin by granting your Zapier App Connector permission to access your Contacts API data within GHL. This ensures secure, token-based authentication for all subsequent actions.
Approve the OAuth/API key flow for the Zapier App Connector so it can create, read, update, and delete contacts and related resources in GHL.
The Contacts API exposes endpoints to manage contacts, tasks, notes, and appointments. The following endpoints are commonly used in this integration: GET /contacts/:contactId, GET /contacts/, POST /contacts/, PUT /contacts/:contactId, DELETE /contacts/:contactId, GET /contacts/:contactId/tasks, POST /contacts/:contactId/tasks, PUT /contacts/:contactId/tasks/:taskId, DELETE /contacts/:contactId/tasks/:taskId, GET /contacts/:contactId/notes, POST /contacts/:contactId/notes, GET /contacts/business/:businessId, and more.
Trigger: When a contact is retrieved or updated in GHL, trigger a Zap to sync the latest data to a CRM, spreadsheet, or messaging channel.
Actions: Retrieve contact (GET /contacts/:contactId), fetch related tasks (GET /contacts/:contactId/tasks), and update the contact (PUT /contacts/:contactId) if needed.
GET /contacts/:contactId and GET /contacts/:contactId/tasks
contactId, firstName, lastName, email, phone, status, taskIds
Trigger: New contact created in GHL should be mirrored with a record in the destination app.
Actions: Create contact (POST /contacts/), add notes (POST /contacts/:contactId/notes).
POST /contacts/ and POST /contacts/:contactId/notes
contactId, email, firstName, lastName, notes
Trigger: Contact activity (e.g., task completion) in GHL should update the contact status in connected apps.
Actions: Update contact (PUT /contacts/:contactId) with new status, optionally update tasks (PUT /contacts/:contactId/tasks/:taskId).
PUT /contacts/:contactId
contactId, status, lastActiveDate
Automate repetitive updates across tools without writing a line of code.
Create consistent data across systems using real-time sync.
Reduce manual data entry and human error with reliable automations.
This glossary covers common API concepts, endpoint types, and workflow elements used in the GHL Contacts API and Zapier App Connector integration.
A specific URL path exposed by an API that performs a defined operation, such as retrieving a contact or updating a record.
Authentication methods used to authorize access to the API. OAuth is commonly used for user consent; API keys may be used for server-to-server connections.
A method for real-time event notifications from an API to another service when a specified event occurs.
The segment of the URL that identifies the resource and action, such as /contacts/:contactId/tasks.
When a new contact is added in GHL, automatically create a follow-up task in the connected app to ensure timely outreach.
Push new notes from contacts into a centralized knowledge repository to improve agent context and collaboration.
When a task is marked completed in GHL, propagate status changes to linked systems to reflect progress in dashboards.
Choose Contacts API as the source and Zapier App Connector as the destination; generate an access token for secure communication.
Define a trigger for contact updates and map actions such as create, update, or delete across apps.
Run test payloads to verify data flow, then deploy the workflow to live environments with monitoring.
You can automate contact creation, updates, and task management by connecting Contacts API to Zapier App Connector. This enables real-time data flow between GHL and your external tools, improving efficiency and data accuracy. Start with a simple trigger like new or updated contacts and gradually expand to include tasks and notes.
Use OAuth or API keys to establish a secure connection. Ensure tokens are stored securely and rotated regularly. Follow best practices for least-privilege access, and restrict scopes to the minimal set needed for the integration.
Commonly used endpoints include GET /contacts/:contactId to fetch a contact, GET /contacts/:contactId/tasks to retrieve tasks, POST /contacts/ to create a contact, and PUT /contacts/:contactId to update a contact. These cover the core sync use cases for CRM workflows.
No-code is a core strength of Zapier App Connector. You can configure triggers, actions, and searches without writing code. For advanced scenarios, you may add custom fields or conditional logic within Zapier’s UI.
Yes. You can sync not only contacts but also their notes, tasks, and appointments. This creates a richer, more connected data landscape across your tools and teams.
If a request fails, Zapier will retry according to its built-in backoff schedule. You can also configure custom error handling, notifications, and fallback paths to ensure resilience.
Endpoint documentation for the Contacts API is available in the API reference within your GHL developer portal. It includes parameters, response schemas, and example payloads for common operations.
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Complete Operations Catalog - 126 Actions & Triggers
