How to Connect Active Knocker to Custom Fields API

Custom Fields API + Active Knocker: Seamless Data Sync

Steps to Connect Custom Fields API with Active Knocker

This guide shows how to authenticate, access endpoints, and securely sync location data between the Custom Fields API and Active Knocker.

Authentication with Custom Fields API

To access custom values and fields, use API keys or OAuth tokens with the required scopes for locations and values.

Active Knocker Authentication

Ensure your Active Knocker account has the needed permissions to read and write data via the Custom Fields API and that your integration uses secure headers.

Key Endpoints for Active Knocker and Custom Fields API

GET /locations/:locationId/customValues — Retrieve all custom values for a location.\nGET /locations/:locationId/customValues/:id — Retrieve a single custom value.\nPOST /locations/:locationId/customValues — Create a new custom value.\nPUT /locations/:locationId/customValues/:id — Update a custom value.\nDELETE /locations/:locationId/customValues/:id — Delete a custom value.\nGET /locations/:locationId/customFields — List custom fields for a location.\nGET /custom-fields/:id — Retrieve a specific custom field.\nGET /custom-field/object-key/:key — Retrieve field by key.\nPOST /locations/:locationId/customFields — Create a new custom field.\nGET /locations/:locationId/tags — List tags for a location.\nGET /locations/:locationId/customFields/:id — Retrieve a specific custom field by id.

Top 3 Connections Between Custom Fields API and Active Knocker

1) Read All Custom Values for a Location

Trigger: Need to fetch current custom values to map fields into Active Knocker workflows

Actions: Use GET /locations/:locationId/customValues to sync; update Active Knocker contact fields for campaigns.

GET /locations/:locationId/customValues

Key fields: id, locationId, value, valueType

Top 3 Connections Between Custom Fields API and Active Knocker

2) Manage Custom Fields

Trigger: When you need to adjust how fields appear in Active Knocker dashboards

Actions: POST /locations/:locationId/customFields and PUT /locations/:locationId/customFields/:id

POST /locations/:locationId/customFields

Key fields: id, locationId, fieldKey, label, valueType

Top 3 Connections Between Custom Fields API and Active Knocker

3) Tag and Filter Locations

Trigger: Organize data by tags to enable segmenting in Active Knocker workflows

Actions: GET /locations/:locationId/tags and GET /locations/:locationId/customFields to enrich metadata

GET /locations/:locationId/tags

Key fields: tags list, tagId

No-code Benefits for Custom Fields API + Active Knocker

Fast integration without coding: connect endpoints via REST and automate data flows.

Real-time data syncing to keep your Active Knocker dashboards up to date.

Flexible mapping of custom values to contact fields to tailor campaigns.

Key Terms and Glossary

A quick glossary of essential terms to help you implement the integration confidently.

Custom Values

Individual data points stored per location, such as preferences or notes, exposed via the Custom Values API.

Locations

A specific account location within GHL where views, fields, and values are stored for sync with Active Knocker.

Custom Fields

Structured fields that can be created and updated for each location to capture data used in campaigns.

Tags

Labels assigned to locations to enable grouping and targeting in Active Knocker workflows.

People also Search for:

Creative Ideas for Custom Fields API + Active Knocker

Idea 1: Auto-match new custom values to contact fields

When a new custom value is created for a location, automatically push matching fields in Active Knocker to keep campaigns in sync.

Idea 2: Tag-based segmentation pipelines

Use location tags to drive targeted flows in Active Knocker, updating lists as tags change.

Idea 3: One-click field export for reporting

Export key custom fields to a report-ready format for executives reviewing campaign performance.

3 Simple Steps to Connect Custom Fields API with Active Knocker

Step 1: Authenticate securely

Obtain an API key or OAuth token with the locations/customValues.readonly and related scopes.

Step 2: Map endpoints to your workflows

Link GET and POST endpoints to your Active Knocker sequences to drive data in real time.

Step 3: Validate and monitor

Test data flows, enable logging, and set up alerts for sync issues.

Frequently Asked Questions

What is the Custom Fields API in GHL?

First, the API exposes endpoints to read and manage values and fields for each location. Use endpoints like GET /locations/:locationId/customValues and GET /locations/:locationId/customFields to retrieve current data. Second, secure your requests with proper authentication and the right scopes.

Reading and writing endpoints include GET /locations/:locationId/customValues, POST /locations/:locationId/customValues, PUT /locations/:locationId/customValues/:id, and the corresponding customFields variants. These endpoints let you keep Active Knocker in sync with GHL data.

Authentication typically uses API keys or OAuth tokens. Include the token in the Authorization header and request the correct scope (locations/customValues.readonly or locations/customFields.write, etc.).

Yes. By polling or using webhooks (where supported) you can keep data refreshed in Active Knocker as changes occur in GHL.

No heavy coding required. Use REST calls and mapping rules to sync values and fields to Active Knocker.

You can map custom values and fields like location notes, customer preferences, and tags to corresponding Active Knocker fields for richer campaigns.

Plan a consistent naming scheme, document field keys, and implement error handling and retries to ensure reliable data flows.

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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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