How to connect Zapier App Connector to Contacts API

Connecting the Contacts API with the Zapier App Connector

How to connect Contacts API with the Zapier App Connector

This guide shows how to securely link your GHL Contacts data with Zapier App Connector, enabling automated workflows across your tools without manual data entry.

Authorization for the Contacts API

Authenticate your GHL account to allow Zapier to access Contacts data. Use OAuth with the Contacts API scope and grant permissions to read and sync data.

Zapier App Connector authentication

In Zapier, connect the GHL Contacts API app by granting access to your GHL account. This creates a secure token used for subsequent requests.

Key Endpoints in the Contacts API

Common endpoints used for automation include getting a contact, listing a contact’s tasks and notes, and creating or updating records such as contacts and tasks. Examples: GET /contacts/:contactId, GET /contacts/:contactId/tasks, GET /contacts/:contactId/notes, POST /contacts/, PUT /contacts/:contactId, POST /contacts/:contactId/tasks, GET /contacts/ to list, GET /contacts/business/:businessId, POST /contacts/:contactId/tags

Top 3 Connections: Contacts API and Zapier App Connector

1) Real-time contact updates

Trigger when a contact is created or updated in GHL to start a Zap.

Actions include creating or updating the contact in connected apps and syncing notes.

Methods to use include getting and updating the contact via GET /contacts/:contactId and PUT /contacts/:contactId.

Key fields include contactId, name, email, phone.

Top 3 Connections: Contacts API and Zapier App Connector

2) Task management sync

Trigger on new or updated tasks in GHL to drive actions in Zapier.

Actions include creating tasks in other apps, updating task status, or attaching tasks to contacts.

Methods include POST /contacts/:contactId/tasks and PUT /contacts/:contactId/tasks/:taskId and PUT /contacts/:contactId/tasks/:taskId/completed.

Key fields: taskId, contactId, title, dueDate, status.

Top 3 Connections: Contacts API and Zapier App Connector

3) Notes and communications log sync

Trigger when notes are added or updated for a contact.

Actions include creating notes in the connected app or updating existing notes.

Methods include GET /contacts/:contactId/notes and POST /contacts/:contactId/notes.

Key fields: noteId, contactId, content, createdAt.

No code benefits of the GHL API and Zapier App Connector

Automate data flows without writing code.

Rapidly prototype workflows with drag and drop builders.

Keep data in sync across CRM, tasks, notes and calendars.

Key Terms & Glossary

A quick glossary of terms and processes used to connect GHL with the Zapier App Connector.

API

Application Programming Interface a set of rules that lets apps talk to GHL data

Webhook

A real time notification that informs Zapier of changes in GHL

OAuth

OAuth is an authorization framework that lets apps access data securely without sharing passwords

Endpoint

A specific URL in an API used to access data or perform actions

People also Search for:

Creative ideas for connecting Contacts API with Zapier App Connector

Idea 1 Auto create tasks from new contacts

Automatically generate a task in your project management tool whenever a new contact is added in GHL.

Idea 2 Sync notes to a knowledge base

Push contact notes to your knowledge base or support docs for faster reference.

Idea 3 Update CRM from form submissions

Submit form data to update contact details in GHL to keep records current.

Three steps to connect GHL with Zapier App Connector

Step 1 Authenticate

Authorize Zapier App Connector to access GHL using OAuth and grant the necessary scopes.

Step 2 Choose triggers

Select the Contacts events you want to monitor in GHL.

Step 3 Build your workflow

Create a Zap map fields test and deploy

Frequently Asked Questions

What authentication is required to connect the GHL Contacts API with Zapier?

To connect the GHL Contacts API with Zapier App Connector you must authorize access from your GHL account using OAuth and grant the required scopes. This establishes a secure token that Zapier uses for all requests. In most setups you’ll start by configuring OAuth in GHL, then paste the client ID and secret into Zapier’s connector and test the connection before building Zaps.

No coding is required. The Zapier App Connector provides a visual builder to connect GHL data to your apps with triggers and actions. You can map fields, apply filters, and test the Zap in the browser before going live, making it easy for non developers to automate workflows.

The most useful endpoints are those that let you read, create, and update contacts, tasks, and notes. For example you can fetch a contact with GET /contacts/:contactId, create a new contact with POST /contacts/, and update a contact with PUT /contacts/:contactId, then pull related tasks with GET /contacts/:contactId/tasks.

Yes you can trigger in real time using webhooks or near real-time polling depending on your setup. GHL webhooks can notify Zapier of changes, or you can poll endpoints on a schedule to keep data fresh. Using real time triggers minimizes delays and reduces manual refreshes in your automations.

GHL API has rate limits that apply per app and per account. Plan your Zaps to batch or queue updates when possible and use filters to avoid unnecessary calls. If you hit limits, stagger requests or upgrade your plan as needed.

In Zapier use the Test feature to fetch sample data from GHL and verify that fields map correctly. Turn on Zap testing to run through the trigger and one action, then review results and adjust mappings before going live.

API credentials are managed in your GHL account under Integrations or API access. Create or view your OAuth client or API key, then copy the required values into Zapier’s connector and save. Keep credentials secure and rotate them periodically.

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🚀 GoHighLevel Integration

Complete Operations Catalog - 126 Actions & Triggers

126
Total Operations
55
Polling Triggers
71
Actions
14
Categories
👥

Contacts

10 Triggers 18 Actions
Trigger
Get Contact
Retrieve a specific contact by ID
Trigger
Search Contacts
Advanced search with filters
Trigger
Get Contacts by Business
Retrieve contacts linked to a business
Trigger
Get Duplicate Contact
Check for duplicate contacts
Trigger
Get Contact Appointments
List all appointments for a contact
Trigger
Get Contact Tasks
Retrieve all tasks for a contact
Trigger
Get Contact Task by ID
Get specific task details
Trigger
Get Contact Notes
List all notes for a contact
Trigger
Get Contact Note by ID
Retrieve specific note details
Trigger
List Contacts (Deprecated)
Legacy contact listing method
Action
Create Contact
Add a new contact to the system
Action
Update Contact
Modify existing contact information
Action
Find Contact
Search by email, phone, or ID
Action
Delete Contact
Remove a contact permanently
Action
Upsert Contact
Create or update contact automatically
Action
Add Tags to Contact
Tag contacts for organization
Action
Remove Tags from Contact
Remove specific tags
Action
Bulk Update Contact Tags
Add or remove multiple tags at once
Action
Create Contact Task
Add a new task for a contact
Action
Update Contact Task
Modify existing task details
Action
Complete Contact Task
Mark task as complete
Action
Delete Contact Task
Remove a task permanently
Action
Create Contact Note
Add notes to contact records
Action
Update Contact Note
Edit existing notes
Action
Delete Contact Note
Remove notes from contacts
Action
Add Contact to Campaign
Enroll contact in campaign
Action
Remove from Campaign
Remove contact from specific campaign
Action
Remove from All Campaigns
Unenroll from all campaigns
📅

Calendars & Appointments

13 Triggers 21 Actions
Trigger
List Calendar Groups
Get all calendar groups
Trigger
List Calendars
Retrieve all calendars
Trigger
Get Calendar by ID
Get specific calendar details
Trigger
Get Free Slots
Check calendar availability
Trigger
List Calendar Events
Get all scheduled events
Trigger
List Blocked Slots
View unavailable time slots
Trigger
Get Appointment
Retrieve appointment details
Trigger
List Appointment Notes
Get notes for appointments
Trigger
List Calendar Notifications
View notification settings
Trigger
Get Calendar Notification
Get specific notification
Trigger
List Calendar Resources
View rooms and equipment
Trigger
Get Calendar Resource
Get specific resource details
Action
Create Calendar Group
Set up new calendar group
Action
Update Calendar Group
Modify calendar group settings
Action
Update Group Status
Enable or disable calendar group
Action
Delete Calendar Group
Remove calendar group
Action
Validate Group Slug
Check if slug is available
Action
Create Calendar
Add new calendar
Action
Update Calendar
Modify calendar settings
Action
Delete Calendar
Remove calendar permanently
Action
Create Appointment
Book new appointment
Action
Update Appointment
Modify appointment details
Action
Delete Event
Cancel and remove event
Action
Create Block Slot
Block time on calendar
Action
Update Block Slot
Modify blocked time
Action
Create Appointment Note
Add notes to appointments
Action
Update Appointment Note
Edit appointment notes
Action
Delete Appointment Note
Remove appointment notes
Action
Create Calendar Notification
Set up reminders
Action
Update Notification
Modify notification settings
Action
Delete Notification
Remove notification
Action
Create Calendar Resource
Add room or equipment
Action
Update Calendar Resource
Modify resource details
Action
Delete Calendar Resource
Remove resource
💼

Opportunities

3 Triggers 7 Actions
Trigger
Search Opportunities
Find opportunities with filters
Trigger
Get Opportunity
Retrieve specific opportunity
Trigger
List Pipelines
View all opportunity pipelines
Action
Create Opportunity
Add new sales opportunity
Action
Update Opportunity
Modify opportunity details
Action
Delete Opportunity
Remove opportunity
Action
Update Opportunity Status
Change status (open, won, lost)
Action
Upsert Opportunity
Create or update opportunity
Action
Add Followers
Assign team members to follow
Action
Remove Followers
Unassign followers
👤

Users

4 Triggers 3 Actions
Trigger
Search Users
Find users with filters
Trigger
Filter Users by Email
Search users by email address
Trigger
Get User
Retrieve user details
Trigger
List Users by Location
Get users in specific location
Action
Create User
Add new user to system
Action
Update User
Modify user information
Action
Delete User
Remove user from system
💬

Conversations & Messages

8 Triggers 2 Actions
Trigger
Search Conversations
Find conversations by filters
Trigger
Get Conversation
Retrieve conversation details
Trigger
Get Email by ID
Retrieve specific email
Trigger
Get Message by ID
Get specific message details
Trigger
Get Messages by Conversation
List all conversation messages
Trigger
Get Message Recording
Retrieve voice recording
Trigger
Get Message Transcription
Get transcribed message text
Trigger
Download Transcription
Download transcription file
Action
Update Message Status
Change message read/unread status
Action
Agent Typing Indicator
Show typing indicator in chat
🏢

Businesses

2 Triggers 3 Actions
Trigger
Get Business
Retrieve business details
Trigger
List Businesses by Location
Get all businesses in location
Action
Create Business
Add new business
Action
Update Business
Modify business details
Action
Delete Business
Remove business
🔄

Workflows & Campaigns

3 Triggers 5 Actions
Trigger
List Workflows
Get all workflows
Trigger
List Snapshots
View available snapshots
Trigger
List Campaigns
Get all campaigns
Action
Add Contact to Workflow
Enroll in workflow automation
Action
Remove from Workflow
Unenroll from workflow
Action
Add Contact Followers
Assign followers to contact
Action
Remove Contact Followers
Unassign followers
Action
Bulk Business Update
Add/remove contacts from business
⚙️

Other Operations

20 Triggers 8 Actions
Trigger
List Locations
Get all locations
Trigger
List Custom Fields
View custom field definitions
Trigger
Get Company
Retrieve company information
Trigger
Find Associations
Search associations
Trigger
Get Association
Retrieve association details
Trigger
Get Association Key
Get key by name
Trigger
Get Association by Keys
Find by object keys
Trigger
Get Relations by Record
List record relations
Trigger
Check Blog URL Slug
Verify slug availability
Trigger
Get Blog Authors
List blog authors
Trigger
Get Blog Categories
List blog categories
Trigger
Get Blog Posts
List posts by blog
Trigger
Get Blogs by Location
List location blogs
Action
Find Location by ID
Retrieve location details
Action
Create Location
Add new location
Action
Create Association
Link related records
Action
Update Association
Modify association
Action
Delete Association
Remove association
Action
Create Relation
Establish record relation
Action
Delete Relation
Remove record relation
Action
Create Blog Post
Publish new blog post
Action
Update Blog Post
Edit blog post

✨ Key Capabilities

📊 Contact Management

  • 10 custom field slots per contact
  • Advanced search with filters
  • Duplicate detection
  • Tag management (bulk operations)
  • Full task and note management
  • Campaign & workflow enrollment

📅 Calendar Features

  • Calendar groups with slugs
  • Multiple calendar types
  • Free slot checking
  • Appointment booking system
  • Blocked slots management
  • Room & equipment resources

💼 Sales Pipeline

  • Multi-pipeline support
  • Stage management
  • Status tracking (won, lost, etc)
  • Monetary value tracking
  • User assignment
  • Follower management

🔄 Automation Ready

  • Workflow automation support
  • Campaign management
  • Polling triggers (1-15 min)
  • Real-time conversations
  • Bulk operations
  • Upsert capabilities
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