How to connect HirePOS to Contacts API

A practical guide to linking the Contacts API with HirePOS for seamless data syncing.

Connecting Contacts API with HirePOS

This guide shows how to set up a secure, no-code connection between HirePOS and the Contacts API, covering authentication, endpoint access, and typical read-only use cases for syncing contacts, tasks, notes, and appointments.

Authentication for Contacts API

Use your GHL API credentials (API key or OAuth token) to authorize requests to the Contacts API endpoints listed below.

Authentication for HirePOS

In HirePOS, securely connect the Zapier app using OAuth or API keys, ensuring tokens are stored securely and rotated regularly.

Core Read-Only Endpoints for 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

Top 3 connection patterns between Contacts API and HirePOS

1) Read a single contact and its related data

Trigger: When a contact is selected in HirePOS, fetch the full contact profile from GET /contacts/:contactId to populate details.

Actions: Retrieve contact details, then optionally pull associated tasks, notes, and appointments via GET /contacts/:contactId/tasks, /notes, and /contacts/:contactId/appointments.

GET /contacts/:contactId

Key fields: contactId (required), read-only access scope, basic contact data (name, email, phone).

Top 3 connection patterns between Contacts API and HirePOS

2) List all contacts

Trigger: When your HirePOS workflow needs a list, fetch via GET /contacts/ and optionally filter by business with GET /contacts/business/:businessId.

Actions: Retrieve arrays of contacts; use filters to select entries; supports paging if needed.

GET /contacts/

Key fields: contactId, businessId (optional), name, email (for display).

Top 3 connection patterns between Contacts API and HirePOS

3) Access tasks, notes, and appointments for a contact

Trigger: When a contact is opened in HirePOS, pull related tasks, notes, and appointments with GET /contacts/:contactId/tasks, /notes, and /contacts/:contactId/appointments.

GET /contacts/:contactId/tasks

Key fields: contactId (required), taskId, noteId, appointmentId (for specific items).

No-code benefits when connecting Contacts API with HirePOS

Faster data access: pull contact data into HirePOS without writing any code.

Unified view: see tasks, notes, and appointments in one place per contact.

Automation-friendly: triggers and actions can be used in automations and workflows.

Key terms and glossary

Definitions of terms used in this guide: GHL API, endpoint, contact, task, note, appointment, business, authentication, and tag.

GHL API

The application programming interface from GHL that lets you read and manage contacts, tasks, notes, and more.

Task

A unit of work linked to a contact, used to track follow-ups and progress.

Note

A text entry attached to a contact for context and history.

Appointment

A scheduled meeting or call linked to a contact.

People also Search for:

Creative ideas for connecting Contacts API with HirePOS

Automate contact onboarding

Automatically fetch contact details from the Contacts API when a new contact is added in HirePOS and create a unified profile.

Sync tasks as reminders

Pull tasks for a contact to trigger reminders in HirePOS, ensuring follow-ups are never missed.

Unified activity timeline

Aggregate contacts’ tasks, notes, and appointments into a single activity feed within HirePOS for quick context.

3 steps to connect Contacts API with HirePOS

Step 1: Authenticate

Obtain and securely store GHL API credentials (API key or OAuth token) and connect the HirePOS app.

Step 2: Configure endpoints

Add the necessary endpoints (GET /contacts/:contactId, GET /contacts/, GET /contacts/:contactId/tasks, etc.) and map fields to HirePOS.

Step 3: Test and deploy

Run tests to verify data retrieval and mapping; deploy to production once successful.

Frequently Asked Questions

Do I need to code to connect HirePOS with the Contacts API?

No-code or low-code options are available to connect HirePOS with the Contacts API. You can set up the integration using pre-built connectors, or use an automation platform to map fields and trigger actions. This makes it possible to get started quickly without custom development. If you need advanced customization, you can still extend the integration with lightweight scripts or automation workflows as needed.

Yes. The standard endpoints listed are read-only in this setup (e.g., GET /contacts/:contactId). You can view and pull data such as contacts, tasks, notes, and appointments. If you require write capabilities, you would need higher permissions and proper scope authorization. For many workflows, read-only access is sufficient to surface information and automate reporting.

The endpoints provide access to contacts, their tasks, notes, and appointments. You can fetch a single contact with GET /contacts/:contactId, list all contacts with GET /contacts/, or drill into related items like tasks and notes. Additional endpoints allow filtering by business and accessing related data. Data mapping lets you bring in basic contact details, task names, and appointment times for a complete view.

Authentication is typically done with an API key or OAuth token issued by the GHL API. You’ll pass the token in your request headers to authorize access to endpoints. Keep tokens secure, rotate them regularly, and apply the principle of least privilege. If your setup uses HirePOS as the consumer, ensure the app connection stores credentials securely and only requests the scopes you need.

Yes. You can retrieve a list of all contacts using GET /contacts/. If you need to narrow down results, you can apply filters or use the business-scoped endpoint GET /contacts/business/:businessId. Pagination may be used for large result sets. This allows you to build broad views or targeted lists for campaigns and reporting.

You can access data scoped to a specific business using GET /contacts/business/:businessId. This helps you segment contacts by the organization they belong to and tailor workflows accordingly. Always ensure you have the appropriate authorization to view business-scoped data and respect data access policies.

Testing the integration involves validating authentication, endpoint responses, and data mapping. Start with a sandbox or test project, verify each endpoint returns expected fields, and confirm the data flows correctly into HirePOS. Once tests pass, gradually roll out to production and monitor for any errors or data mismatches.

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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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