To authorize DenGro to access the GHL Contacts API, use the credentials issued for your GHL account. Scope should be set to contacts.readonly to begin, with secure handling of access tokens (OAuth 2.0 or API key) as provided by GHL.
DenGro authenticates with GHL using OAuth credentials and an access token. Keep secrets secure and rotate tokens regularly.
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; 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 GHL, triggering DenGro to fetch fresh data.
Actions: DenGro updates local contact records, creates related tasks, and logs changes.
Use GET /contacts/:contactId to retrieve a contact’s core data.
Key fields to sync: id, name, email, phone, status
Trigger: new or updated tasks in GHL sync to DenGro.
Actions: create/update DenGro tasks, reflect completion status.
POST /contacts/:contactId/tasks to create new tasks; PUT /contacts/:contactId/tasks/:taskId to update.
Fields: id, contactId, title, dueDate, status
Trigger: notes added or updated in GHL trigger DenGro to attach to the correct contact.
Actions: sync notes to DenGro, attach to contact history and timeline.
GET /contacts/:contactId/notes to pull notes, or PUT /contacts/:contactId/notes/:id to update.
Fields: id, contactId, note, createdAt
Automate data flows without writing code, using pre-built connectors and Zapier workflows.
Centralize data: sync contacts, tasks, notes, and appointments into a single workspace.
Accelerate workflows with event-driven updates and dashboards for teams.
A compact glossary of core concepts, endpoints, and data elements used when connecting DenGro to the GHL Contacts API.
A person stored in GHL and synchronized with DenGro, identified by a unique contactId.
An actionable item linked to a contact, used to track activities in DenGro and GHL.
A free-text entry attached to a contact, used for contextual information and history.
A specific API URL and method used to access or modify data in the GHL API from DenGro.
When a note is added to a contact in GHL, automatically create a corresponding task in DenGro to follow up.
Aggregate tasks, notes, and appointments for each contact into a unified DenGro view.
Use a Zapier workflow to push updates from DenGro to GHL with a single trigger.
Collect your GHL API credentials and configure DenGro to request the appropriate scope (contacts.readonly).
Set up the endpoints you need from the list below (read-only access first, expand as needed).
Run tests, verify data sync, and enable automations in Zapier to streamline workflows.
DenGro can access read-only data from the Contacts API, including contact fields, tasks, notes, and appointments, depending on the granted scope. Start with contacts.readonly to minimize exposure while you validate the workflow. You can expand later if needed with proper approvals and scopes.
No heavy coding is required. DenGro provides pre-built connectors and Zapier-based workflows to set up data sync, task creation, and note logging. A basic understanding of APIs helps, but many setups can be accomplished with point-and-click configuration.
Use OAuth 2.0 or API keys as provided by GHL and store tokens securely. Rotate credentials regularly, and implement least-privilege scopes (start with contacts.readonly). Use secure storage and follow your organization’s security policy.
Yes. You can create tasks and notes in DenGro that sync back to GHL via the appropriate endpoints. Ensure you have write permissions enabled in your GHL account and configure DenGro to push these changes.
If you need more than read-only access, request higher scopes from GHL (for example, write permissions) and adjust DenGro’s authentication flow to use those scopes. Review security implications and monitor usage via logs.
Test in a sandbox or staging environment. Validate that data moves correctly between DenGro and GHL, and verify that webhooks or Zapier automations trigger as expected.
Check DenGro and GHL dashboards for API call logs, response codes, and error messages. Use detailed logs to diagnose connectivity, permission, or data-mapping issues.
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