Authenticate using OAuth 2.0 with your GHL account to securely access Contacts API data. Generate and refresh access tokens as needed.
Connect Zoho Campaigns to GHL by granting API access in app settings. Use the provided client credentials to authorize data transfers.
GET /contacts/:contactId — Retrieve a single contact; GET /contacts/:contactId/tasks — List tasks for a contact; GET /contacts/:contactId/tasks/:taskId — Get a specific task; GET /contacts/:contactId/notes — Get notes for a contact; GET /contacts/:contactId/notes/:id — Get a specific note; GET /contacts/:contactId/appointments — Get appointments for a contact; GET /contacts/ — List all contacts; GET /contacts/business/:businessId — Lookup contacts by business; permissions: contacts.write; POST /contacts/ — Create a new contact; PUT /contacts/:contactId — Update an existing 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: a contact is accessed or updated in Zoho Campaigns to fetch the latest data from Contacts API.
Actions: update your local CRM record in Zoho Campaigns or pass data to automation workflows for campaigns.
GET /contacts/:contactId
contactId (and email as fallback)
Trigger: new or updated tasks linked to a contact in Zoho Campaigns should sync with Contacts API.
Actions: create or update task data in Zoho Campaigns and reflect changes in Contacts API.
GET /contacts/:contactId/tasks
contactId, taskId
Trigger: a new contact is created in Zoho Campaigns to be upserted in Contacts API.
Actions: upsert contact data via POST /contacts/ or PUT /contacts/:contactId.
POST /contacts/ (and PUT /contacts/:contactId for updates)
email, fullName
Automate routine data sync between Zoho Campaigns and Contacts API without custom coding.
Reduce manual data entry and ensure up-to-date contact records across platforms.
Orchestrate campaigns and tasks across systems using triggers and actions.
This glossary explains essential terms and processes for connecting Zoho Campaigns with the Contacts API.
OAuth 2.0 is the authorization framework used to grant secure access to APIs without sharing passwords.
An API route that performs a defined action, such as retrieving a contact or updating a task.
A lightweight callback URL that notifies your system when an event occurs in Zoho Campaigns or the Contacts API.
A combined update/insert operation that creates a new record or updates an existing one based on a key field.
Pull detailed contact data from Contacts API to enrich Zoho Campaigns segments and personalize emails.
Create tasks from Zoho Campaigns events and track progress via Contacts API.
Tag contacts automatically based on behaviors and updates retrieved from Contacts API.
Obtain OAuth tokens and authorize the connection between Zoho Campaigns and Contacts API.
Map contact fields between Zoho Campaigns and Contacts API to ensure correct synchronization.
Run end-to-end tests to verify triggers, actions, and data integrity.
No coding is required. Use point-and-click connectors, triggers, and actions to link Zoho Campaigns with the Contacts API. If you prefer, start from ready-made templates to speed up setup and tailor mappings to your needs.
You can sync core fields like name, email, phone, and tags, plus related items such as tasks and notes. Advanced mappings let you bring custom fields from Zoho Campaigns into Contacts API and keep both systems in sync.
Authentication uses OAuth 2.0 with short-lived access tokens and refresh tokens. Store tokens securely and refresh before expiry to maintain a seamless connection.
Yes. You can limit sync to chosen fields using mapping rules and field filters. Review mappings regularly to ensure only needed data moves across and stay compliant with data policies.
Rate limits depend on your plan and API quotas. Implement backoff and batching where possible to avoid throttling; if needed, stagger requests over time.
Check endpoint responses and logs for error details. Verify authentication, paths, and required fields; use a test environment to reproduce and fix failures.
Yes. You can trigger automations from this integration by sending events into your automation platform or Zoho Campaigns workflows. Map data to your automation triggers to start workflows automatically.
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Complete Operations Catalog - 126 Actions & Triggers
