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Person Enrichment API

br0ski777/person-enrichment-x402

This server turns email addresses into full contact profiles through the x402 micropayment network. You get back names, job titles, company information, and social media profiles without managing API keys or subscription tiers. Each lookup costs USDC micropayments processed through the x402 protocol, so you pay per enrichment rather than committing to monthly plans. The implementation uses server-sent events for transport and connects to the Klymax402 API backend. Reach for this when you're building lead qualification flows, CRM enrichment pipelines, or any agent workflow where you need to resolve an email into a person's professional identity without the overhead of traditional data provider contracts.

tool
1
transport
SSE
last updated
May 16, 2026
View on GitHub

Tools

1 tools

Public tool metadata for what this MCP can expose to an agent.

person_enrich_from_emailEnrich a person's profile with additional data from their email address, name, domain, or LinkedIn URL. Alternative to Apollo people-enrich at 5x lower cost. Returns structured JSON with full contact1 params

Enrich a person's profile with additional data from their email address, name, domain, or LinkedIn URL. Alternative to Apollo people-enrich at 5x lower cost. Returns structured JSON with full contact

Parameters* required
emailstring
Email address to enrich (e.g. john@company.com)

Sponsors

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Readme

Person Enrichment API

MCP Server x402 License: MIT

Person enrichment from email. Full name, job title, company, LinkedIn, GitHub, Twitter, avatar, location. Ideal for lead research. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.

Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.

Quickstart -- MCP

Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):

{
  "mcpServers": {
    "person-enrichment": {
      "url": "https://person-enrichment.api.klymax402.com/mcp"
    }
  }
}

Quickstart -- HTTP (x402)

curl "https://person-enrichment.api.klymax402.com/api/enrich?email=user@example.com"
# -> 402 Payment Required, with an x402 payment challenge in the response body

View the full README on GitHub

Details

Repository
github.com/br0ski777/person-enrichment-x402
Website
github.com/Br0ski777/person-enrichment-x402
Categories
Sales & Marketing, Communication & Messaging, Media & Entertainment
Transport
SSE
Registry
MCP registry, active

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