How to connect Flock to Contacts API

Flock integrates with the Contacts API (GHL) to securely sync contacts, tasks, notes, and more.

How to connect Contacts API to Flock

Overview: Connect Flock (APPNAME) to the Contacts API (GHLAPINAME) to enable real-time data sync across contacts, tasks, notes, and tags. Use secure authentication and a curated set of endpoints to automate workflows.

Authorization for Contacts API

Authenticate requests to the Contacts API using your GHL API credentials. Choose OAuth tokens or an API key provided by GHL to ensure every call is authorized.

Authorization for Flock

In Flock, securely store and present your GHL credentials when calling the Contacts API. Use a secret store or vault and rotate keys regularly.

Endpoint List

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 contacts.write 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 connections for Flock with Contacts API

Real-time contact updates

Trigger: when a contact is created or updated in Flock to sync with Contacts API in real time.

Actions: create or update contact records, sync associated tasks and notes.

Methods: POST /contacts/ and PUT /contacts/:contactId

Key fields: contactId, email, name

Top 3 connections for Flock with Contacts API

Task-driven workflow synchronization

Trigger: changes to tasks linked to a contact in Contacts API should reflect in Flock.

Actions: create/update tasks, mark as completed, sync task status

Methods: POST /contacts/:contactId/tasks, PUT /contacts/:contactId/tasks/:taskId

Key fields: contactId, taskId, title

Top 3 connections for Flock with Contacts API

Notes, tags, and context enrichment

Trigger: notes added or updated in Contacts API to annotate contact context in Flock; tags can be attached.

Actions: create/update notes, attach tags, update contact notes field

Methods: POST /contacts/:contactId/notes, POST /contacts/:contactId/tags

Key fields: contactId, noteId, tag

No-code benefits for Flock + Contacts API

Fast setup with no code required—connectors and templates handle the basics.

Low maintenance with centralized updates and auto-synced data.

Automation and triggers to streamline cross-app workflows.

Key terms and glossary

A quick glossary of data elements and common processes when integrating Flock with the Contacts API.

GHL API

The GHL API is the official interface that lets you programmatically access contacts, tasks, notes, and appointments within GHL.

Endpoint

An endpoint is a specific API URL you call to perform actions against GHL resources.

OAuth

OAuth tokens or API keys are used to authenticate requests to the GHL API.

Webhook

A webhook is a URL that GHL can post events to, enabling real-time notifications for your app.

People also Search for:

Creative ideas for Flock + Contacts API

Smart contact onboarding

Automatically create a new contact in Contacts API when a new user signs up in Flock, capturing core fields.

Task-driven workflows

Trigger related tasks in Contacts API from Flock actions, enabling seamless task management.

Notes and tagging automation

Attach notes and tags to contacts automatically based on Flock activity for richer context.

3 steps to connect GHL API with Flock

Step 1: Collect credentials

Obtain your GHL API key and securely store Flock app credentials in a vault.

Step 2: Configure endpoints

Map the endpoints listed earlier to your workflow and ensure proper authentication and rate limits.

Step 3: Build test flows

Run tests with sample data to verify triggers, data mapping, and error handling.

FAQs

What can I automate with Flock and Contacts API?

You can automate core CRM actions like creating and updating contacts, syncing tasks, notes, and appointments between Flock and the Contacts API. Real-time triggers help keep both apps in sync. Start with contact creation and expand to tasks and notes as your workflow matures.

No heavy coding is required thanks to pre-built templates and connectors. If you do code, you can leverage webhooks or small scripts to customize mappings and conditions.

Security is enforced via OAuth tokens or API keys. Store credentials securely, use HTTPS, and restrict scopes. Rotate credentials regularly and monitor for anomalous activity.

Essential initial endpoints include POST /contacts/ to create a contact, GET /contacts/:contactId to read, and PUT /contacts/:contactId to update. As you grow, add tasks and notes endpoints to broaden automation.

Yes. Notes and tags can be synchronized automatically through the notes and tags endpoints. Configure triggers in Flock to push notes and tags to Contacts API when events occur.

Test with sandbox data and example payloads. Review logs for errors, verify mappings, and iterate on field alignment and error handling until flows run smoothly.

API docs are available in your GHL developer portal under the Contacts API reference. If you need help, reach out to 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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