How to connect Contacts API to GHL

Connecting Contacts API with PushAlert App Connector for Web Push Notifications

How to connect Contacts API with PushAlert App Connector

This guide walks you through securely linking the Contacts API to the PushAlert App Connector, enabling real-time web push alerts when contact data changes in GHL.

API Authentication for Contacts API

Authenticate requests to the Contacts API using your GHL credentials with the configured scope (contacts.readonly). Ensure tokens are kept secret and rotated regularly.

PushAlert App Connector Authentication

PushAlert authenticates with GHL using OAuth tokens or API keys scoped to read contacts data, enabling secure push notifications.

Endpoint List Used by the Integration

1) GET /contacts/:contactId 2) GET /contacts/:contactId/tasks 3) GET /contacts/:contactId/tasks/:taskId 4) GET /contacts/:contactId/notes 5) GET /contacts/:contactId/notes/:id 6) GET /contacts/:contactId/appointments 7) GET /contacts/ 8) GET /contacts/business/:businessId 9) contacts.write 10) POST /contacts/ 11) PUT /contacts/:contactId 12) DELETE /contacts/:contactId 13) POST /contacts/:contactId/tasks 14) PUT /contacts/:contactId/tasks/:taskId 15) PUT /contacts/:contactId/tasks/:taskId/completed 16) DELETE /contacts/:contactId/tasks/:taskId 17) POST /contacts/:contactId/tags

Top 3 ways to connect Contacts API with PushAlert App Connector

Real-time Contact Sync

Trigger: when a contact is updated in GHL, push a notification to subscribed users.

Actions: create or update a PushAlert notification, log the activity, and update contact history.

GET /contacts/:contactId

id, email, name, lastUpdated

Top 3 ways to connect Contacts API with PushAlert App Connector

Task Notifications

Trigger: new or updated tasks.

Actions: push alert on task creation, assign, or completion; update task status in CRM.

POST /contacts/:contactId/tasks

taskId, title, dueDate, status

Top 3 ways to connect Contacts API with PushAlert App Connector

Notes Updates

Trigger: notes are added or updated on a contact.

Actions: push a summary of notes, log changes, and notify stakeholders.

PUT /contacts/:contactId/notes/:id

noteId, content, updatedAt

No-code benefits of connecting Contacts API with PushAlert

Automate notifications without writing code.

Reduce manual updates and improve response times.

Centralize data flows for analytics and reporting.

Key Elements & Glossary

Key elements include API endpoints, authentication, triggers, actions, payloads, and data mappings that drive your automation.

API

A set of rules and methods that allow different software programs to communicate.

Endpoint

A specific URL in an API that performs a particular function.

Webhook

A real-time HTTP callback that notifies a system of an event.

Payload

The data carried in API requests and responses.

People also Search for:

3 Creative ideas for connecting Contacts API to PushAlert

Automated Welcome Alerts

Send a welcome push when a new contact is added to your CRM, with a friendly greeting and onboarding steps.

Task Completion Reminders

Notify teams as tasks approach due, improving accountability.

Notes Digest for Stakeholders

Summarize note changes and share a digest via push alerts.

3 Steps to Connect Contacts API with PushAlert

Authorize the Connection

Grant access to Contacts data in GHL to the PushAlert App Connector.

Configure Endpoints

Choose endpoints to monitor (e.g., GET /contacts/:contactId, GET /contacts/:contactId/tasks).

Test & Go Live

Run tests and monitor results before going live.

Frequently Asked Questions

What is the GHL API and how does it connect to PushAlert?

The GHL API is a secure gateway that lets apps read and write data from your GHL account. To connect to PushAlert, grant the App Connector access with the contacts.readonly scope and authenticate requests using OAuth tokens or API keys. This setup enables PushAlert to read contact data and trigger web push notifications. Ensure you follow best practices for token storage and rotation. The integration relies on well-defined endpoints to fetch contacts, tasks, notes, and related data, keeping your notifications timely and relevant.

Basic connectivity relies on endpoints such as GET /contacts/:contactId to pull contact details, and related endpoints to fetch tasks, notes, and tags. Start by authorizing the connection, then select the essential endpoints for your use case. Use test data to verify that the integration creates the correct push alerts and that data mapping aligns with your notification templates.

To test web push notifications, trigger events in GHL (such as contact updates or task changes) and verify that PushAlert delivers the corresponding push messages to the intended devices. Review logs for any failed requests, confirm that authentication tokens are valid, and monitor the status of delivered notifications in both GHL and PushAlert dashboards.

With the Contacts API scope, you can access core contact data including identifiers, names, emails, and related entity data (tasks, notes, appointments). Permissions determine what data can be read, updated, or created. Always follow least-privilege principles and scope your access to only what is necessary for your automation.

Yes. Notification content can be customized using templates in PushAlert, including dynamic fields from contact data (name, last interaction, task titles). Use payload mappings to tailor messages for different events and audiences, ensuring clarity and relevance in every push.

Rate limits vary by API plan and endpoint. Monitor your usage with API response headers and implement exponential backoff for retries. If you anticipate high-volume bursts, consider batching updates or staggering notifications to maintain reliability.

The endpoint list is provided in the integration setup as a reference, and is also included in this guide under Endpoint List. You can view and copy the exact endpoints used by your connected app, and adjust the selection according to your automation needs.

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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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