REST API

Build integrations against ConnectGain.

Start here

• API overview
• API key authentication
• Complete API reference

Examples

• cURL samples
• REST cURL examples
• Proxy array search
• Inbox filters (cURL)

Resources

• Contacts & Deals API
• Deals API guide
• Deals bulk behavior

Companion APIs

• Mobile API
• Bot Control API

Postman

• Postman collection — import and test the public REST API (direct download)