Build on hiprospect

Call Find, Validate and Bulk Domain lookups straight from your own code with a simple REST API, or connect Claude Desktop, Claude Code and other MCP-compatible agents directly to your prospecting data — no integration code required. Both share the same credit balance and credentials as your dashboard.

curl -X POST https://hiprospect.co.uk/api/v1/find \ -H "ClientId: your-client-id" \ -H "ClientSecret: your-client-secret" \ -H "Content-Type: application/json" \ -d '[{ "firstName": "Jane", "lastName": "Doe", "domain": "example.com" }]'

REST API

Three endpoints, one credit model, no client library required: POST /api/v1/find looks up contacts by name plus domain or company, POST /api/v1/validate checks a list of email addresses, and POST /api/v1/bulkdomains returns existing and newly discovered role-based emails for a set of domains.

Authenticate with the ClientId/ClientSecret headers shown on your account's API Access page — the same credential your MCP connection uses. Every call checks your remaining monthly credits first and deducts one credit per email that comes back Passed or Risky, exactly like the dashboard.

POST /api/v1/find POST /api/v1/validate POST /api/v1/bulkdomains

Already signed in? Full request/response examples and your live credentials are on the API Access page.

https://hiprospect.co.uk/mcp

Add this as a custom connector in Claude Desktop or Claude Code — sign in when prompted and you're connected.

MCP

hiprospect also runs an MCP (Model Context Protocol) server, so agents like Claude Desktop and Claude Code can find and validate prospect emails as part of a conversation — no custom integration code, just a URL.

Connecting is a one-time sign-in through your browser; after that your agent has access to the same Find, Validate and Bulk Domain tools as the REST API and dashboard, sharing the same credentials and credit balance.

Already have an account?

Sign in to grab your API credentials or connect MCP from your dashboard.