API reference and coverage

These guides use the existing Waterfall endpoints. The page names describe what you can build, while the routes, API keys, and response schemas stay the same.

Guide	Method and path	Behavior
Enrich signups	`POST /v1/enrichment/contact`	Async
Get signup results	`GET /v1/enrichment/contact`	Retrieve job
Enrich accounts	`POST /v1/enrichment/company`	Async
Get account results	`GET /v1/enrichment/company`	Retrieve job
Find relevant people	`POST /v1/search/contact`	Sync
Discover account roles	`POST /v1/company-titles`	Sync · Beta
Identify visiting companies	`POST /v1/company-reveal`	Sync · Beta
Track users across companies	`POST /v1/job/change`	Sync

Download the OpenAPI specification.

Experimental monitoring

Company monitoring previews proposed brand-mention and hiring endpoints. They are not deployed and are not part of this OpenAPI specification.

More Waterfall capabilities

The full API documentation also covers Prospector, company search, phone enrichment, email verification, API key management, reporting, and retrieving historical synchronous jobs. For example, use Search Company to discover accounts by supported company filters, or Prospector when you need a prospecting workflow with contact channels.

Start here

Use cases

Signups & accounts

Find your buying team

Visitors & existing users

Monitoring

Integration essentials

Experimental monitoring

More Waterfall capabilities

​Experimental monitoring

​More Waterfall capabilities

Experimental monitoring

More Waterfall capabilities