How to Connect Cone to the Contacts API

Effortless Cone + Contacts API integration

Connecting Cone with the Contacts API

Learn how to securely connect Cone to the GHL Contacts API. This guide covers authentication, required scope (contacts.readonly), and how to access core endpoints to read contact data, tasks, notes, and more from GHL.

Authentication for the Contacts API

Authentication uses OAuth 2.0 to obtain an access token that authorizes Cone to call the Contacts API. Request the scope ‘contacts.readonly’ to limit permissions to read operations.

Cone Authentication

In Cone, configure your GHL app credentials in Settings > API Access. Store tokens securely and rotate them regularly. Use refresh tokens to maintain ongoing access.

Cone Endpoints for the Contacts API

Endpoints available in this Cone integration with the Contacts API include: 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 Cone + Contacts API connections

1) Unified Read-Only Contact View

Trigger: Retrieve the latest contact data on demand when a contact is opened or viewed in Cone.

Actions: Sync core profile fields (name, email, phone) and link to related tasks, notes, and appointments for quick context.

GET /contacts/:contactId

Key fields: contactId, name, email, phone

Top 3 Cone + Contacts API connections

2) Per-Contact Task Sync

Trigger: New or updated tasks attached to a contact in Cone.

Actions: Pull task data into Cone, update status, due dates, and completion state.

GET /contacts/:contactId/tasks

Key fields: taskId, status, dueDate, title

Top 3 Cone + Contacts API connections

3) Notes and History Timeline

Trigger: New or updated notes for a contact.

Actions: Retrieve notes and attach to the contact timeline in Cone for complete history.

GET /contacts/:contactId/notes

Key fields: id, text, createdAt

No‑Code Benefits of Cone + Contacts API

Faster onboarding: connect data between Cone and the Contacts API without writing code, using visual builders and prebuilt actions.

Automate cross‑app workflows from contact updates, reducing manual data entry and errors.

Secure, token‑driven access with scoped permissions to protect sensitive contact data.

Key Terms and Glossary

This glossary defines authentication, endpoints, scope, tokens, and data mapping as they relate to Cone’s integration with the Contacts API.

Authentication

The OAuth 2.0 process used to obtain an access token that authorizes Cone to call the Contacts API securely.

Endpoint

A specific URL path that performs a defined operation, such as retrieving a contact or updating a task.

Scope

Permissions granted to your app (for example, contacts.readonly) that determine which data can be accessed.

Access Token

A short‑lived credential used to authorize API requests for a limited period.

People also Search for:

3 Creative Ideas for Cone + Contacts API

Idea 1: Auto-create tasks from notes

Automatically generate tasks in Cone when notes are added in the Contacts API, turning discussions into action items.

Idea 2: Timeline view of contact activity

Build a chronological activity feed in Cone showing changes to contacts, tasks, and notes for faster context.

Idea 3: Alerts for missing fields

Receive proactive alerts when essential fields like email or phone are missing from a contact record.

3 Simple Steps to Connect Cone with the Contacts API

Step 1: Create API credentials

In Cone, create a new OAuth client and note the client ID and secret; configure the redirect URI for your app.

Step 2: Authorize and obtain tokens

Request an access token with the necessary scope (contacts.readonly) and securely store the refresh token for continued access.

Step 3: Test and deploy

Test API calls in a sandbox, validate data mappings, then deploy the integration with proper error handling and monitoring.

Frequently Asked Questions

What is the required scope for Cone to read contacts?

The required scope for read access is typically contacts.readonly. This scope permits Cone to fetch contact data, tasks, notes, and related items without modifying the source data. If you anticipate needing write access later, you would need elevated permissions from your GHL administrator. For most read-only dashboards, this scope is sufficient. If you require additional capabilities, plan for a separate app registration with expanded scopes. To get started, request an access token using the OAuth flow and ensure you refresh tokens regularly to maintain uninterrupted access.

Start with OAuth 2.0: in Cone, register your GHL app and obtain a client ID and secret. Initiate the authorization flow to obtain an authorization code, then exchange it for an access token with the appropriate scope (contacts.readonly). Store the access token securely and refresh it using the refresh token when it nears expiration. Repeat the process as needed to maintain a valid session. Documentation and sandbox testing environments help validate token scopes and the exact endpoints you plan to call.

Key read endpoints include GET /contacts/:contactId, GET /contacts/:contactId/tasks, GET /contacts/:contactId/notes, and GET /contacts/. These endpoints let you pull core contact data, associated tasks, and notes. The endpoint list also covers related resources like appointments and business information related to a contact. All are read-only when using the default scope of contacts.readonly.

With the default read-only scope, Cone cannot create or update contacts or tasks. To perform writes, you would need elevated permissions and a separate app registration. If you anticipate needing write operations, coordinate with your GHL admin to request the necessary scope and update your integration accordingly. Always follow least-privilege practices.

Data mapping involves aligning Cone fields (name, email, phone) with the corresponding API response fields. Keep a mapping document, and use transformation rules to handle date formats, IDs, and missing values. Validate mappings during sandbox testing before going production.

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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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