Use your GHL API credentials to authorize requests for the Contacts API. Store tokens securely and follow best practices.
Veriff authenticates with GHL via OAuth and requires the contacts.readonly scope for safe access to contact data.
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 created in Veriff, fetch the full contact record from GHL using GET /contacts/:contactId
Actions: pull contact data via GET /contacts/:contactId and map fields to Veriff, creating or updating the Veriff profile as needed
GET /contacts/:contactId
contactId, name, email, phone, status
Trigger: on task updates in GHL, push changes to Veriff using GET /contacts/:contactId/tasks
Actions: fetch GET /contacts/:contactId/tasks and create or update corresponding Veriff tasks
GET /contacts/:contactId/tasks
taskId, status, title, dueDate, completed
Trigger: notes or appointments updated in GHL trigger corresponding updates in Veriff
Actions: pull notes with GET /contacts/:contactId/notes and appointments with GET /contacts/:contactId/appointments and reflect in Veriff
GET /contacts/:contactId/notes; GET /contacts/:contactId/appointments
noteId, id, appointmentId, date, summary
Zero code integration with a visual connector makes setup fast and accessible to non developers
Automated data flow reduces manual entry and errors across systems
Scalability and audit trails for compliance and governance
This section defines endpoints, triggers, actions, and data mappings used to connect GHL Contacts API with Veriff
A set of rules that allows software applications to communicate and exchange data
A specific URL in an API that performs a function
The process of proving identity to access a service securely
A callback mechanism for real time data delivery between apps
Trigger Veriff verification when a new contact is created in GHL via the Contacts API
Keep Veriff tasks aligned with GHL tasks to monitor progress instantly
Use notes attached to contacts to drive verification steps and approvals in Veriff
Register the Veriff app in GHL, obtain client credentials, and ensure the scope is set to contacts.readonly
Map the required endpoints to Veriff data structures and set up authentication flow
Run tests, validate data synchronization, and enable live traffic with ongoing monitoring
The Contacts API in this guide uses the scope contacts.readonly to allow safe read access to contact records. If you need write access, you would request additional permissions in your GHL developer settings.
Yes, read access is available with the readonly scope. Write operations require dedicated endpoints and proper authorization. Use endpoints like POST /contacts/ and PUT /contacts/:contactId for updates, with careful handling of data integrity.
Test endpoints in a sandbox or staging environment using sample data. Use curl, Postman, or your automation scripts to verify responses and error handling.
Rate limits depend on your GHL plan and API usage. Implement exponential backoff and caching to avoid hitting limits.
Webhooks are optional; you can poll endpoints if you prefer. If you enable webhooks, configure the callback URL and verify signature to secure payloads.
Map fields by aligning data types and IDs between GHL and Veriff. Keep a mapping document and test with real records.
API credentials are accessible in your GHL developer console under connected apps. Securely store tokens, rotate credentials regularly, and follow least privilege access.
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Complete Operations Catalog - 126 Actions & Triggers
