API Documentation
Build Custom Integrations
Connect NeeN AI CRM with your existing systems using our REST API. Manage leads, deals, contacts, and activities programmatically.
Getting Started
1. Generate an API key from your account settings (available on Startup Pro and above).
2. Include the key in the Authorization header of every request.
3. Base URL: https://crmapi.9ance.com/api/v1
4. All responses are JSON. Rate limit: 100 requests/minute.
Available Endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET | /api/leads | List all leads with filters |
| POST | /api/leads | Create a new lead |
| GET | /api/deals | List deals by pipeline stage |
| POST | /api/deals | Create or update a deal |
| GET | /api/contacts | Search and list contacts |
| POST | /api/contacts | Create a new contact |
| GET | /api/activities | List activities and tasks |
| POST | /api/webhooks | Register webhook endpoints |
Webhooks
Get real-time notifications when events happen in your CRM:
Lead Created
Deal Updated
Deal Won
Deal Lost
Contact Added
Activity Completed
Need help with your integration?
Talk to Our Engineering Team