How to Connect Dext to Contacts API

A practical guide to linking Contacts API with Dext for seamless data flow

Steps to connect Contacts API with Dext

This guide covers authentication configuration endpoint setup and how to sync contacts tasks notes and tags between Dext and the Contacts API

GHL API authentication

Authenticate requests to the Contacts API using your API token. Use the Authorization header and include your token with every call.

Dext authentication

In Dext connect to the Contacts API by providing the same token or OAuth credentials and verify the connection from the integration panel.

Key API Endpoints for Dext and Contacts API

GET /contacts/:contactId; GET /contacts/:contactId/tasks; GET /contacts/:contactId/tasks/:taskId; GET /contacts/:contactId/notes; GET /contacts/:contactId/notes/:id; GET /contacts/:contactId/appointments; GET /contacts/; GET /contacts/business/:businessId; POST /contacts/; PUT /contacts/:contactId; DELETE /contacts/:contactId; POST /contacts/:contactId/tasks; PUT /contacts/:contactId/tasks/:taskId; PUT /contacts/:contactId/tasks/:taskId/completed; DELETE /contacts/:contactId/tasks/:taskId; POST /contacts/:contactId/tags

Top 3 connection patterns between Contacts API and Dext

1) Real-time contact sync

Trigger: when a contact is updated in Dext, push changes to Contacts API to keep data fresh.

Actions: upsert a contact in Contacts API and sync related notes or tasks as needed.

Method paths: GET /contacts/:contactId, PUT /contacts/:contactId

Key fields: contactId, name, email, phone

Top 3 connection patterns between Contacts API and Dext

2) Task and note orchestration

Trigger: new or updated tasks or notes for a contact in Dext should mirror in Contacts API.

Actions: POST /contacts/:contactId/tasks, POST /contacts/:contactId/notes, or update existing entries.

Method paths: POST /contacts/:contactId/tasks, GET /contacts/:contactId/tasks

Key fields: contactId, taskId, noteId, content

Top 3 connection patterns between Contacts API and Dext

3) Tagging and business data enrichment

Trigger: add tags or enrich business data for a contact in Dext to reflect in Contacts API.

Actions: POST /contacts/:contactId/tags, PUT /contacts/business/:businessId, etc.

Method paths: POST /contacts/:contactId/tags, GET /contacts/business/:businessId

Key fields: contactId, businessId, tags

Benefits of no-code integration between Dext and Contacts API

Automate data flow without writing code keep contacts tasks and notes in sync automatically.

Fast setup and iteration configure patterns with the UI without developers.

Scalable data access across teams with centralized controls and audit trails.

Glossary of key terms

Here are essential terms and the main processes used to connect Dext with the Contacts API and automate workflows.

contactId

A unique identifier for a contact used to look up and link data across endpoints.

task

A unit of work associated with a contact such as creation update or completion.

note

A message attached to a contact for context and history.

tag

A label used to categorize and search contacts and businesses.

People also Search for:

3 creative ideas for using Contacts API with Dext

Idea 1: Auto contact enrichment

Use Dext to enrich contact records with social profiles or company data pulled from external sources via the Contacts API.

Idea 2: Task-driven onboarding

Create onboarding tasks automatically when a new contact is added in Dext, mapped to the relevant project in the Contacts API.

Idea 3: Meeting notes sync

Sync meeting notes from Dext into the Contacts API to preserve a complete history for each contact.

3 Steps to connect Dext with Contacts API

Step 1: Gather credentials

Obtain your API token and app credentials from your GHL developer portal and Dext integration settings.

Step 2: Configure endpoints

Map Contacts API endpoints to Dext actions in your workflow builder and test each path.

Step 3: Test and monitor

Run end to end tests and set up monitoring and alerts for sync failures.

Frequently Asked Questions

What authentication methods are supported for the Contacts API?

You can authenticate using a Bearer token obtained from the GHL developer portal. Include the token in the Authorization header for each request. If you are using OAuth, follow the standard authorization flow and refresh tokens as needed. Ensure your token has the proper scopes for read and write access.

For syncing contact data use GET /contacts/:contactId and related endpoints to fetch and update. To manage tasks and notes you will use POST and PUT on the relevant endpoints such as /contacts/:contactId/tasks and /contacts/:contactId/notes. Regularly validate paths to ensure data consistency.

Map fields between Dext and the Contacts API by aligning contact fields (name email phone) with the corresponding API payloads. Use the contactId to bind related tasks notes and tags. Test mappings in a sandbox environment before going live.

Rate limits vary by plan and endpoint. Implement exponential backoff and retries for 429 responses. Use batch operations where supported and monitor usage with built in analytics.

Yes you can manage tags via POST /contacts/:contactId/tags and associate business data with /contacts/business/:businessId. Use tags to categorize contacts and enable better segmentation across teams.

Check API response codes and error messages. Use logs from Dext and the API to trace failed calls. Validate credentials, endpoint paths, and payload schemas. Reproduce errors in a development environment before applying fixes.

Credentials are found in the GHL developer portal and in the Dext integration settings. Generate API tokens and configure OAuth as required. 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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