Enable secure OAuth credentials to authorize the GHL Contacts API from your Moloni app and store tokens safely.
Authorize the Moloni app to access GHL Contacts API data with the required scopes, and configure redirect URLs and client IDs.
GET /contacts/:contactId — Retrieve a single contact by ID. GET /contacts/:contactId/tasks — Retrieve tasks for a contact. GET /contacts/:contactId/tasks/:taskId — Retrieve a specific task. GET /contacts/:contactId/notes — List notes for a contact. GET /contacts/:contactId/notes/:id — Retrieve a specific note. GET /contacts/:contactId/appointments — Get appointments for a contact. GET /contacts/ — List all contacts. GET /contacts/business/:businessId — List contacts for a given business. contacts.write — Permission to create or modify contacts. POST /contacts/ — Create a new contact. PUT /contacts/:contactId — Update a contact. DELETE /contacts/:contactId — Delete a contact. POST /contacts/:contactId/tasks — Create a task for a contact. PUT /contacts/:contactId/tasks/:taskId — Update a task. PUT /contacts/:contactId/tasks/:taskId/completed — Mark a task as completed. DELETE /contacts/:contactId/tasks/:taskId — Delete a task. POST /contacts/:contactId/tags — Add tags to a contact.
Trigger: when a contact is created or updated in Moloni, the change is pushed to GHL to keep both systems in sync.
Actions: create or update contacts in the GHL Contacts API, attach notes, and mirror related tasks.
Methods: use REST calls (GET/POST/PUT) with the contactId to drive changes.
Key fields: contactId, email, fullName, phone
Trigger: on-demand or scheduled sync to import legacy Moloni data into GHL.
Actions: batch create or update contacts, map fields, deduplicate, and attach related records.
Methods: batch endpoints or one-by-one calls, depending on volume.
Key fields: contactId, source, importDate
Trigger: automated data sync on events (new Moloni invoice, customer update) to keep GHL in sync.
Actions: create or update contacts, notes, tasks, and appointments in GHL using event-driven calls.
Methods: standard REST calls with appropriate IDs and status fields.
Key fields: contactId, eventType, eventId
No-code setup lets non-developers build powerful integrations quickly.
Real-time syncing provides up-to-date customer context across Moloni and GHL.
Unified workflows reduce data silos and manual data entry.
A quick glossary of essential terms, endpoints, and processes used in this Moloni ↔ GHL Contacts API integration.
Application Programming Interface: a set of rules that allows programs to communicate and exchange data.
A specific URL in an API to perform an action or retrieve data.
The process of proving identity and granting access to protected resources.
A URL that receives real-time event notifications from an API.
When a new Moloni contact is created, automatically create or update the corresponding contact in GHL.
Push Moloni notes to GHL as contact notes and attach them to the right contact.
Tag contacts in GHL based on Moloni attributes like customer tier or industry.
Obtain client credentials, set redirect URIs, and authorize the Moloni app to access GHL data.
Select readonly or write scopes as needed and review API quota limits.
Run test calls in a sandbox and validate that contacts, notes, and tasks sync correctly.
You can sync core contact data such as name, email, phone, and custom fields between Moloni and the GHL Contacts API. You can also sync related data like tasks, notes, and appointments for a complete CRM picture. For best results, map fields carefully and consider a one-way vs two-way sync strategy to avoid conflicts. Use webhooks or event-driven calls to keep data fresh.
No-code setup is possible if you use a connector that supports REST APIs, allowing you to map endpoints without writing code. If you have developers, you can customize field mappings and error handling, but coding is not strictly required.
Authenticate by creating an OAuth client in your GHL account and granting Moloni the requested scopes. Your app will receive access and refresh tokens. Store tokens securely and refresh as needed; use sandbox environments for testing.
For contact-level data, use GET /contacts/:contactId and POST /contacts/ for creation; to manage tasks, use /contacts/:contactId/tasks. Use /contacts/business/:businessId to fetch grouped contacts and map them to Moloni entities.
Yes, bidirectional sync is possible but requires careful field mapping and conflict resolution rules. Implement a synchronization policy to avoid duplicates and ensure consistent data across both systems.
API rate limits depend on your GHL plan; monitor quotas and implement backoff logic. Use batch requests where supported and stagger heavy calls to maintain reliability.
Error handling includes retries, logging, and alerts for failed calls. Check API error codes, verify IDs, and ensure correct scopes to resolve issues quickly.
Due to high volume, we will be upgrading our server soon!
Complete Operations Catalog - 126 Actions & Triggers
