Access to the GHL API requires proper authentication. Use OAuth 2.0 with the Contacts read scope to securely retrieve data.
Rankr uses a secure API key or OAuth flow to connect to GHL. Store credentials safely and rotate keys regularly.
Available endpoints include: 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: a new or updated contact in GHL triggers Rankr to fetch the contact data.
Actions: sync contact fields, pull tasks, and attach notes in Rankr.
GET /contacts/:contactId
Key fields: id, firstName, lastName, email, phone, tags
Trigger: new or updated task in Rankr creates a corresponding GHL task.
Actions: create tasks under specific contacts, update status and due dates.
POST /contacts/:contactId/tasks
Fields: contactId, taskId, title, status, dueDate
Trigger: note or appointment updates in GHL trigger Rankr sync.
Actions: attach notes to contacts, log appointments, keep history in Rankr.
GET /contacts/:contactId/notes
Fields: contactId, noteId, content, date
Fast setup with no-code connectors and prebuilt templates.
Real-time data sync across contacts, tasks, notes without custom development.
Scalable automation that grows with your Rankr workflows.
This glossary covers API, endpoints, authentication, data fields, and typical workflows used when connecting Rankr with the GHL Contacts API.
A set of rules that lets Rankr access and manipulate data in the GHL Contacts API.
A secure authorization framework used by GHL to grant limited access without sharing credentials.
A specific URL that performs an action or returns data from the API.
The maximum number of requests allowed in a given time window.
Automatically create onboarding tasks when a new contact is added in GHL.
Pull notes and activity history into Rankr to enrich profiles.
Use tags and tasks to trigger personalized campaigns.
Obtain OAuth tokens from GHL and grant Rankr access.
Select the endpoints you need and set data scopes (read or write).
Run tests with sample contacts and monitor logs before going live.
With the Contacts API you can read and synchronize core contact records, including associated tasks, notes, and appointments. This enables a unified view of contact activity across GHL and Rankr. You can also pull business-level context using the businessId path when needed. To access data, ensure your OAuth token contains the appropriate scope and that the Rankr app is granted read permissions. Two common use cases are spectator viewing and automated reporting of contact history.
No code setup is possible with prebuilt connectors and templates, making it quick to get started. If you need deeper control, you can extend the integration with custom workflows using API calls. In either case, follow best practices for credential management and test changes in a staging environment before going live.
Endoints like GET /contacts/:contactId, GET /contacts/:contactId/tasks, and GET /contacts/:contactId/notes are ideal for automations that reflect contact activity. For task management, POST /contacts/:contactId/tasks and PUT /contacts/:contactId/tasks/:taskId enable creation and updates. Use notes and appointments endpoints to keep timelines aligned between GHL and Rankr.
Secure authentication relies on OAuth 2.0 with scoped access. Store tokens securely, rotate credentials periodically, and use least privilege access. Always validate tokens before making API calls and monitor for unusual activity in logs.
Yes. You can filter by business via GET /contacts/business/:businessId and by contact fields in your queries. Combine filters with your automation triggers to drive precise workflows and campaigns.
Rate limits vary by plan, but typically you should expect a fixed number of requests per minute. Implement exponential backoff and retry logic for 429 responses, and batch requests when supported to minimize calls.
GHL stores and exposes contact data and activity, while Rankr orchestrates automations and workflows across systems. The integration uses GHL as the data source and Rankr as the automation layer, so you can build cross‑platform processes without custom coding.
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