Bytemine

Bytemine's MCP Server exposes all 25 of its B2B data endpoints as callable tools via the Model Context Protocol. Once configured in Claude Desktop or Cursor, AI agents can autonomously search contacts, enrich companies, track funding signals, and generate meeting briefs — all without leaving the chat interface.

One credit unlocks a complete contact record containing 50+ verified attributes: direct mobile number, work email, personal email, job title, seniority, company name, industry, headcount, revenue band, location, and more. Failed lookups are never charged.

Bytemine sources data through direct licensing agreements with ATS providers, B2B SaaS platforms, and employee management systems — enabling multi-source verification. The platform claims 80M+ verified mobile numbers that customers describe as numbers that 'actually ring,' contrasting with stale data common in older legacy databases.

Yes. Bytemine's RESTful API supports real-time contact enrichment, company search, email verification, and lookalike generation — all accessible via standard Bearer token authentication. Full Postman docs, ready-to-ship code examples, and an OpenAPI 3.1 spec at bytemine.ai/openapi.json are available for developers to embed Bytemine's data layer directly into custom products.

The ICP Builder is an async API endpoint that accepts a plain-text description of your ideal customer profile and returns a matched list of companies from Bytemine's 10M+ company database. Unlike filter-based search, it uses natural language processing to interpret vague or nuanced criteria, making it useful for early-stage prospecting where precise firmographic parameters aren't yet defined.