How to connect ConvertFlow to Contacts API

Connecting Contacts API with ConvertFlow: a no-code integration you can trust

How to connect the Contacts API with ConvertFlow

This guide shows how to securely connect the Contacts API (read-only scope) to ConvertFlow, map fields, and automate tasks without writing code.

Authentication for the Contacts API

Use OAuth 2.0 with the scope set to readonly for the Contacts API. Store tokens securely in ConvertFlow and refresh as needed.

Authentication for ConvertFlow

In ConvertFlow, create an API integration for the Contacts API and authorize with OAuth 2.0 using the same scope. Keep client credentials secure.

Endpoints You Can Use

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 ConvertFlow

Read a contact and its tasks

Trigger: when a contact is retrieved or updated in ConvertFlow

Actions: fetch contact details (GET /contacts/:contactId), fetch tasks (GET /contacts/:contactId/tasks), fetch notes (GET /contacts/:contactId/notes)

GET /contacts/:contactId

contactId, taskId, id (notes)

Top 3 connection patterns between Contacts API and ConvertFlow

Create a task on contact activity

Trigger: when a form is submitted in ConvertFlow for a contact

Actions: POST /contacts/:contactId/tasks; optionally PUT /contacts/:contactId/tasks/:taskId

POST /contacts/:contactId/tasks

contactId, taskId

Top 3 connection patterns between Contacts API and ConvertFlow

Tag a contact based on form responses

Trigger: form submission in ConvertFlow

Actions: POST /contacts/:contactId/tags

POST /contacts/:contactId/tags

contactId, tags

No-code benefits of this integration

Automate lead data capture from ConvertFlow into the Contacts API without writing code

Keep data in sync across ConvertFlow and your Contacts CRM with a simple setup

Empower teams to automate CRM workflows using no-code connectors

Glossary & Key Terms

This section defines endpoints, triggers, actions, and mappings you’ll use to automate flows between ConvertFlow and the Contacts API.

API Endpoint

A specific URL and HTTP method used to perform an action against the GHL API.

Authentication

The process of obtaining valid credentials (OAuth 2.0) to access the Contacts API.

OAuth 2.0

Authorization framework used to grant access tokens securely.

Webhook

A mechanism to receive real-time notifications from the API into ConvertFlow.

People also Search for:

Creative ideas for connecting Contacts API with ConvertFlow

Lead capture from ConvertFlow to Contacts

Capture form submissions in ConvertFlow and create or update a contact in the Contacts API.

Automatic task creation on submission

When a ConvertFlow form is submitted, automatically create a task for the related contact in the API.

Tagging contacts based on form responses

Assign tags to contacts based on ConvertFlow form responses to segment and automate follow-ups.

3 steps to connect Contacts API with ConvertFlow

Create an API integration in ConvertFlow

In ConvertFlow, add a new API integration for the Contacts API and authorize using OAuth 2.0 with scope: readonly.

Map fields and endpoints

Define data mappings from ConvertFlow form fields to Contacts API fields and select endpoints such as GET /contacts/:contactId and POST /contacts/.

Test the connection

Run tests to ensure data flows correctly and handle any errors.

Frequently Asked Questions

Do I need to write code to connect ConvertFlow with the Contacts API?

No coding is required. ConvertFlow’s no-code integrations let you connect to the Contacts API by configuring an API connection, mapping fields, and selecting endpoints. Start with the essential endpoints for reading contact data and gradually extend your flow as you validate results. If you need more control, you can add small automation steps without writing any code.

You’ll typically need the contacts.readonly scope for viewing data. If you plan to create or update contacts or tasks, you may request additional scopes like contacts.write, but start with readonly for safest initial testing.

Yes. You can create tasks and tag contacts via POST endpoints (e.g., POST /contacts/:contactId/tasks and POST /contacts/:contactId/tags). Updates to existing items can be performed with PUT requests as needed.

Rate limits depend on your plan and API usage. If you hit a limit, implement retry logic with exponential backoff and consider batching frequent updates during non-peak hours.

Use the built-in test or sample data features in ConvertFlow to simulate submissions. Check the API responses for status codes and error messages, and adjust field mappings accordingly.

Access a dedicated mappings area in ConvertFlow’s integration settings to review field mappings, endpoint selections, and data types. Update as your CRM schema evolves.

If you encounter authentication issues, re-authorize the API connection, refresh tokens, and verify client credentials and scopes. Review endpoint permissions and ensure the target environment is correct.

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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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