Authenticate requests with your API key or OAuth token to securely access Contacts data. Include a Bearer token in the Authorization header for each call.
To connect Rankr with the Contacts API, generate client credentials in Rankr and authorize access to the GHL Contacts API using OAuth 2.0. Store credentials securely and rotate keys regularly.
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: a contact is created or updated in Rankr, then fetch the latest profile from the Contacts API.
Actions: Call GET /contacts/:contactId to pull profile data, then map fields (email, firstName, lastName, phone) into Rankr and update the contact.
Method Path: GET /contacts/:contactId
email, firstName, lastName, phone, company, tags
Trigger: a new task is created or updated for a contact in the Contacts API.
Actions: POST /contacts/:contactId/tasks to create tasks and PUT /contacts/:contactId/tasks/:taskId to update; PUT /contacts/:contactId/tasks/:taskId/completed to mark complete; map fields to Rankr tasks.
Method Path: POST /contacts/:contactId/tasks; PUT /contacts/:contactId/tasks/:taskId; PUT /contacts/:contactId/tasks/:taskId/completed
title, description, dueDate, status
Trigger: notes are added or updated for a contact, or a meeting is scheduled in the Contacts API.
Actions: GET /contacts/:contactId/notes and GET /contacts/:contactId/appointments to fetch data; push updates to Rankr notes and calendar fields as needed.
Method Path: GET /contacts/:contactId/notes; GET /contacts/:contactId/appointments
noteId, content, date, appointmentId, title
Zero-code integration with a visual setup that minimizes scripting and config time.
Automated data synchronization reduces manual entry and mismatch between systems.
Secure, token-based authentication and granular permissions keep data safe.
Key elements include endpoints, triggers, actions, and authentication. Core processes cover setup, data mapping, error handling, and monitoring.
A specific URL and method used to perform an action against the GHL Contacts API.
The method by which the client proves identity and is granted access to API resources.
The data sent in requests or returned in responses during API interactions.
Limits on how many API calls can be made in a given time window to protect services.
Automatically sync contact profile changes to keep Rankr records current.
Sync audience segments from Contacts API into Rankr lists for targeted campaigns.
Generate Rankr tasks from contact activities to keep teams aligned.
In Rankr, register your app and obtain client credentials; store securely.
Choose endpoints (for example GET /contacts/:contactId and POST /contacts/), and map fields to Rankr data structures.
Run tests, verify data integrity, and deploy to production with ongoing monitoring and logs.
You have access to a broad set of endpoints including GET /contacts/:contactId, GET /contacts/:contactId/tasks, and more to read and fetch data. Authentication is required for every request using a Bearer token or API key, depending on your setup. The API surface also includes endpoints for notes, appointments, and contact management to support robust integrations.
To authenticate, obtain credentials from Rankr and authorize access to the Contacts API. Use OAuth 2.0 with access tokens for secure calls, and rotate credentials regularly. Include the token in the Authorization header of each request and observe scope restrictions (e.g., contacts.readonly).
Map fields by aligning Rankr contact fields (email, name, phone, company, tags) with corresponding fields in Contacts API responses. Use transformation rules to ensure data formats are consistent and handle nulls gracefully.
Yes. You can create tasks with POST /contacts/:contactId/tasks and update them with PUT /contacts/:contactId/tasks/:taskId. You can also mark tasks as completed with PUT /contacts/:contactId/tasks/:taskId/completed.
Notes are retrievable via GET /contacts/:contactId/notes and appointments via GET /contacts/:contactId/appointments. You can sync these items to Rankr notes and calendar fields to keep all activity in one place.
Rate limits depend on your GHL plan and API tier. If you exceed limits, you’ll receive a 429 response. Implement exponential backoff and retries to handle spikes gracefully.
Error details are available in Rankr logs and the GHL API error response. Use the error codes and messages to adjust your mappings, credentials, and endpoint usage.
Due to high volume, we will be upgrading our server soon!
Complete Operations Catalog - 126 Actions & Triggers
