Access to the Contacts API requires proper authorization. Use your GHL credentials (OAuth 2.0 or API token) and request the scope: contacts.readonly to limit access to reading contacts, tasks, notes, and appointments.
AvenueHQ must be granted access to the Contacts API with the appropriate scope. Ensure the AvenueHQ app is permitted to read contact records and related resources (tasks, notes, and appointments) within the defined scope.
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 contact is created or updated in AvenueHQ, pulling the contact data into the Contacts API to sync basics and related tasks.
Actions: Create or update a contact in the Contacts API from AvenueHQ; fetch and attach related tasks to the contact record.
GET /contacts/:contactId and GET /contacts/:contactId/tasks for retrieving details and associated tasks.
contactId, name, email, phone, taskId, taskStatus
Trigger: AvenueHQ task updates trigger corresponding task records in the Contacts API.
Actions: Upsert tasks via PUT /contacts/:contactId/tasks/:taskId or POST /contacts/:contactId/tasks as needed.
PUT /contacts/:contactId/tasks/:taskId; POST /contacts/:contactId/tasks
contactId, taskId, taskName, dueDate, status
Trigger: New or updated notes and appointments in AvenueHQ should reflect in the Contacts API.
Actions: Create and attach notes as /contacts/:contactId/notes; schedule or update appointments via PUT /contacts/:contactId/appointments.
GET /contacts/:contactId/notes; GET /contacts/:contactId/appointments
contactId, noteId, appointmentId
Fast setup without writing code. Build automations using pre-built endpoints and mappings.
Reliable data sync across Contacts, Tasks, Notes, and Appointments.
Scalable workflows that grow with your AvenueHQ usage and client needs.
Elements: Contacts, Tasks, Notes, Appointments, Tags; Processes: authentication, endpoint mapping, data sync, and error handling.
Individuals stored in GHL with identifying details such as name, email, and phone.
Actions linked to a contact to track to-dos, statuses, and progress.
Notes are comments or annotations attached to a contact for context and history.
Calendar events scheduled with a contact, including time, duration, and location.
Capture form submissions in AvenueHQ and push new contacts into the Contacts API with essential fields.
Keep task lists aligned by mirroring AvenueHQ task changes into GHL tasks via the API.
Attach notes and schedule appointments in GHL automatically based on AvenueHQ activity.
Obtain API credentials and grant AvenueHQ access to the Contacts endpoints.
Configure field mappings for contacts, tasks, notes, and appointments, aligning AvenueHQ data with GHL endpoints.
Create automation flows, run test payloads in a sandbox, and monitor logs for errors.
No coding is required for this no-code integration. Use the pre-built connectors and mappings to link AvenueHQ with the Contacts API. If you prefer, you can extend functionality with custom webhook calls. The interface guides you through authentication, field mapping, and testing. Tip: Start with a simple contact create flow and gradually add tasks, notes, and appointments.
Permissions come from your GHL account. You’ll need read access (scope: contacts.readonly) to pull contacts, tasks, notes, and appointments. Ensure AvenueHQ is authorized with this scope to avoid write operations unless you upgrade the scope.
Yes. You can enable triggers or polling to sync data as changes occur. The best practice is to implement event-driven hooks for near-real-time updates and reduce polling overhead.
If a call fails, review the error code and message in the integration logs. Implement retries with exponential backoff and ensure required fields are present. You can also set up alerts for failures.
A basic sync typically uses GET endpoints to fetch contact data and related endpoints for tasks, notes, and appointments. Starting with GET /contacts/:contactId and GET /contacts/:contactId/tasks is common.
Yes. All data transmitted between AvenueHQ and the GHL Contacts API uses encryption in transit (TLS) and standard security practices. Ensure you store credentials securely.
Use the sandbox or a test environment to validate flows. Create test contacts, tasks, notes, and appointments to verify data mapping and end-to-end behavior before going live.
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