How to connect Rankr's Contacts API to GHL

Connecting Contacts API to Rankr in GHL for seamless CRM automation

Steps to connect Contacts API with Rankr in GHL

This guide walks you through securely connecting the Contacts API to GHL using Rankr. Learn how to configure authentication, select the proper scope (contacts.readonly), connect endpoints, and map data so you can automate tasks, notes, and appointments without code.

GHL authentication for Contacts API

Authorize the Contacts API within GHL by creating an integration and granting the required scope. Use the recommended OAuth flow or API key provided by Rankr and verify permissions before going live.

App authentication for Rankr

In Rankr, generate an API key and securely store credentials. In GHL, connect Rankr using that key and the documented OAuth flow. Restrict access to the contacts.readonly scope and rotate keys regularly.

Contacts API Endpoints Overview

Core endpoints shown here include: 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 connections between Contacts API and Rankr in GHL

1) Real-time contact sync between Clio and GHL

Trigger: When a contact is created or updated in Clio via Rankr, the change is pushed to GHL to keep records aligned.

Actions: Map key fields (name, email, phone), update the GHL contact, and sync related tasks, notes, and tags as needed.

Method Path: GET /contacts/:contactId

Key fields: id, firstName, lastName, email, phone, company, notes, tasks

Top 3 connections between Contacts API and Rankr in GHL

2) Task-driven automation from Clio to GHL

Trigger: Updates to Clio tasks or statuses trigger corresponding task changes in GHL.

Actions: Create or update tasks in GHL, map status to completion, and attach due dates.

Method Path: GET /contacts/:contactId/tasks

Key fields: taskId, contactId, title, dueDate, status

Top 3 connections between Contacts API and Rankr in GHL

3) Notes and activity history sync

Trigger: New or updated notes in Clio create or update notes in GHL tied to the contact.

Actions: Create or update notes in GHL; sync activity history and attach to the correct contact record.

Method Path: GET /contacts/:contactId/notes

Key fields: noteId, contactId, content, date

No-code benefits of connecting Contacts API to Rankr in GHL

No-code automation: configure triggers, actions, and mappings without writing a line of code.

Faster workflows: sync data between Clio, Rankr, and GHL with ready-to-use templates and dashboards.

Unified CRM experience: view and act on contacts, tasks, notes, and tags from a single console.

Key terms and glossary

Overview of the core elements and processes used to connect GHL with Rankr’s Contacts API, including authentication, endpoint usage, and data mapping.

API

Application Programming Interface: a defined set of rules enabling apps to communicate and share data.

OAuth

OAuth 2.0 is a standard authorization protocol that lets apps access resources on behalf of a user without sharing passwords.

Endpoint

A specific URL and method in an API that performs a function, such as retrieving a contact.

Webhook

A callback URL that gets invoked when events occur in an app, enabling real-time updates.

People also Search for:

3 Creative Ideas for Connecting Contacts API with Rankr in GHL

Idea 1: Automated contact onboarding from Clio to GHL

Automatically create or update a GHL contact when a new Clio contact is added via Rankr, reducing manual data entry and accelerating onboarding.

Idea 2: Task orchestration based on contact updates

Use event triggers from Clio to drive GHL tasks, updates, and reminders, keeping teams aligned.

Idea 3: Custom analytics and dashboards

Aggregate contact activity, tasks, and notes into dashboards for real-time insights and decision making.

3 Steps to connect Contacts API with Rankr in GHL

Step 1: Authorize and configure

Generate an API key in Rankr and configure OAuth in GHL; confirm the scope is set to contacts.readonly.

Step 2: Map fields

Map core contact fields (name, email, phone), notes, tasks, and tags to ensure data consistency.

Step 3: Start syncing

Enable live sync, run tests, and monitor for errors; adjust mappings as needed.

Frequently Asked Questions

What scope is required to access contact data?

Answer: The required scope for read-only access to contacts is typically limited to data retrieval. Ensure your OAuth token or API key includes the contacts.readonly scope. In practice, test with a sample contact to verify permissions before going live, and review any restricted fields.

Answer: Yes. You can set up a no-code connection using Rankr’s UI to map fields and configure triggers in GHL. If you need deeper logic, you can layer automation with webhooks or utilize Rankr’s workflow templates.

Answer: Yes, you can write data to GHL for operations like creating or updating contacts and tasks; ensure the endpoint supports write and that the API key has the appropriate scope (e.g., contacts.write). Be mindful of rate limits and conflict resolution; test in a sandbox before production.

Answer: Yes, there is a no-code setup option to connect Rankr’s Contacts API with GHL. You can configure triggers, actions, and mappings without writing code. For advanced needs, you can add custom logic with webhooks or use templates to extend functionality.

Answer: Data is transmitted over HTTPS with OAuth or API key authentication. Use least-privilege scopes (e.g., contacts.readonly) and rotate keys regularly. Enable IP allowlists where possible and monitor access logs for unusual activity.

Answer: Use a dedicated test environment to run sample flows, verify data mappings, and review logs in both Rankr and GHL. Start with a small dataset and gradually scale. If errors occur, check authentication, scope, endpoint permissions, and ensure field mappings align between systems.

Answer: When a Clio contact is merged or deleted, set up rules to reflect changes in GHL. Use de-duplication logic and soft-deletes where appropriate to avoid data loss. Regularly reconcile data to ensure consistency across platforms.

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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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