How to connect Act! to Opportunities API (GHL)

A step-by-step guide to integrating the Opportunities API with Act! through GHL for seamless data flow

How to connect Opportunities API and Act! (GHL)

This guide covers authenticating, authorizing, and using the core endpoints to move opportunities between Act! and GHL. Scope: opportunities.readonly is available for reading data, with write access available where appropriate.

Authentication for Opportunities API

Requests to the Opportunities API require proper authentication. Use OAuth 2.0 with the defined scope: opportunities.readonly to fetch data, with additional scopes as needed. Tokens should be stored securely and refreshed as required.

Authentication for Act! App connection

In Act!, connect using your Zapier app credentials and authorize the GHL connection to access opportunities data. Ensure the necessary scopes are granted and that the connection test succeeds.

API Endpoints Overview

– GET /opportunities/search: Search for opportunities with filters like name, stage, or pipeline. – GET /opportunities/:id: Retrieve a specific opportunity by ID. – GET /opportunities/pipelines: List available pipelines to categorize opportunities. – POST /opportunities: Create a new opportunity (write operation). – PUT /opportunities/:id: Update an existing opportunity. – PUT /opportunities/:id/status: Update the status of an opportunity. – DELETE /opportunities/:id: Remove an existing opportunity. – Additional endpoints may be available in the API reference for advanced use cases.

Top 3 connections between Opportunities API and Act! (GHL)

1) Create opportunities from Act! leads

Trigger: A new lead is created in Act!. Use Zapier to call POST /opportunities to create a new opportunity in GHL.

Actions: map lead fields to opportunity fields, assign to a pipeline, set close date and owner.

POST /opportunities

name, value, pipeline_id, stage_id, close_date, contact_id

Top 3 connections between Opportunities API and Act! (GHL)

2) Sync updates bidirectionally

Trigger: When an Act! opportunity is updated, push changes to GHL to keep data in sync.

Actions: update fields via PUT /opportunities/:id and synchronize IDs across systems.

PUT /opportunities/:id

id, status, amount, close_date

Top 3 connections between Opportunities API and Act! (GHL)

3) Real-time notifications

Trigger: GHL events or status changes notify Act! via webhook for immediate action.

Actions: handle webhook payloads, map fields to Act! and trigger follow-ups.

Webhook endpoint (N/A for direct REST, webhook used for real-time updates)

event, data, timestamp

No-code benefits of connecting Act! with Opportunities API

Automate data entry and opportunity creation without custom code.

Maintain bi-directional data sync to keep Act! and GHL aligned.

Accelerate sales cycles with live data and automated triggers.

Key terms and glossary

Core elements include endpoints, triggers, actions, and field mappings used to connect Act! with GHL via the Opportunities API.

API

An interface that allows Act! and GHL to exchange data programmatically over HTTP.

Webhook

A real-time notification mechanism that sends data to a configured URL when a specified event occurs.

OAuth 2.0

Authorization framework that grants scoped access to APIs without sharing user credentials.

Pipeline

A sequence of stages that opportunities move through during the sales process.

People also Search for:

Creative ideas for integrating Opportunities API with Act!

1) Lead-to-Opportunity Capture Form

Embed Act! form submissions to automatically create opportunities in GHL using the Opportunities API.

2) Live Status Sync

Set up a two-way sync so status updates in either system propagate to the other.

3) Automated Follow-Ups

Trigger reminder tasks or emails in Act! when opportunities reach key stages.

3 Simple steps to connect Opportunities API with Act!

1) Authenticate and authorize

Obtain an access token for the Opportunities API and grant Act! the required scopes.

2) Map fields

Define field mappings between Act! records and GHL opportunities.

3) Test and deploy

Run tests, validate data flow, then activate the integration for all users.

Frequently asked questions

Do I need to code to connect Act! with GHL?

No-code setup is possible with middleware like Zapier, enabling you to connect Act! to GHL without writing code. If you prefer to customize beyond presets, this integration supports field mappings and conditional logic to tailor the flow. Start with basic triggers and expand as needed.

For a basic sync, you typically need endpoints like GET /opportunities/search, GET /opportunities/:id, and POST /opportunities to create records. You can then use PUT /opportunities/:id and PUT /opportunities/:id/status to update records. This setup covers bidirectional read/write with appropriate scopes.

Security is handled via OAuth 2.0 tokens with scoped permissions. Use secure storage for tokens and rotate credentials regularly. All data transfers occur over HTTPS with standard API security practices.

Yes. You can update opportunity details from GHL to Act! or vice versa using PUT /opportunities/:id and PUT /opportunities/:id/status, depending on your mapping. Ensure IDs are synchronized to maintain data integrity.

Common synced fields include: name, pipeline_id, stage_id, close_date, amount, contact_id, and status. You can extend mappings to include custom fields as supported by your Act! and GHL configurations.

Webhooks notify Act! of changes in GHL in real time. You configure a webhook URL in your Act! app to receive events from GHL. Payloads include event type and relevant data for mapping.

API reference docs and usage limits are available in the developer portal. If you need more details or examples, consult the official documentation or contact support for guidance.

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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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