{
  "markdown": "# Person Enrichment API\n\n[![MCP Server](https://img.shields.io/badge/MCP-server-blue)](https://person-enrichment.api.klymax402.com/mcp)\n[![x402](https://img.shields.io/badge/payments-x402-6E56CF)](https://x402.org)\n[![License: MIT](https://img.shields.io/badge/license-MIT-green)](LICENSE)\n\nPerson enrichment from email. Full name, job title, company, LinkedIn, GitHub, Twitter, avatar, location. Ideal for lead research. Pay-per-call via [x402](https://x402.org) (USDC on Base L2) -- no API key, no signup, no rate-limit wall.\n\nPart of the [klymax402](https://klymax402.com) marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.\n\n## Quickstart -- MCP\n\nAdd to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):\n\n```json\n{\n  \"mcpServers\": {\n    \"person-enrichment\": {\n      \"url\": \"https://person-enrichment.api.klymax402.com/mcp\"\n    }\n  }\n}\n```\n\n## Quickstart -- HTTP (x402)\n\n```bash\ncurl \"https://person-enrichment.api.klymax402.com/api/enrich?email=user@example.com\"\n# -> 402 Payment Required, with an x402 payment challenge in the response body\n```\n\nAny x402-aware client ([`@x402/fetch`](https://www.npmjs.com/package/@x402/fetch), [`x402-agent-tools`](https://www.npmjs.com/package/x402-agent-tools), ATXP) handles the 402 -> sign -> retry cycle automatically.\n\n## Tools\n\n| Tool | Method | Path | Price | Description |\n|---|---|---|---|---|\n| `person_enrich_from_email` | GET | `/api/enrich` | $0.02 | Enrich a person profile from their email address |\n| `person_enrich_from_email` | POST | `/api/enrich` | $0.02 | Enrich a person profile from their email address |\n\n### `person_enrich_from_email`\n\nEnrich 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 and professional details.\n\n**Parameters**\n\n| Name | Type | Required | Description |\n|---|---|---|---|\n| `email` | string | yes | Email address to enrich (e.g. john@company.com) |\n\nExample response:\n\n```json\n{\"fullName\":\"Jane Smith\",\"jobTitle\":\"VP Engineering\",\"company\":\"Acme Corp\",\"linkedin\":\"https://linkedin.com/in/janesmith\",\"github\":\"https://github.com/janesmith\",\"location\":\"San Francisco, CA\",\"avatar\":\"https://gravatar.com/abc123\",\"domain\":\"acme.com\"}\n```\n\n**When to use**: outreach to personalize emails, enrich CRM records, search for people/contacts, or research decision-makers. Essential for sales prospecting, lead qualification, and account mapping. Drop-in replacement for Apollo person enrichment.\n\n**Not for**: email validation (use `email_verify_address`), company data (use `company_enrich_from_domain`), social profiles by username (use `social_lookup_profile`), finding email addresses (use `email_find_by_name`).\n\n### `person_enrich_from_email`\n\nEnrich 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 and professional details.\n\n**Parameters**\n\n| Name | Type | Required | Description |\n|---|---|---|---|\n| `email` | string | yes | Email address to enrich (e.g. john@company.com) |\n\nExample response:\n\n```json\n{\"fullName\":\"Jane Smith\",\"jobTitle\":\"VP Engineering\",\"company\":\"Acme Corp\",\"linkedin\":\"https://linkedin.com/in/janesmith\",\"github\":\"https://github.com/janesmith\",\"location\":\"San Francisco, CA\",\"avatar\":\"https://gravatar.com/abc123\",\"domain\":\"acme.com\"}\n```\n\n**When to use**: outreach to personalize emails, enrich CRM records, search for people/contacts, or research decision-makers. Essential for sales prospecting, lead qualification, and account mapping. Drop-in replacement for Apollo person enrichment.\n\n**Not for**: email validation (use `email_verify_address`), company data (use `company_enrich_from_domain`), social profiles by username (use `social_lookup_profile`), finding email addresses (use `email_find_by_name`).\n\n## Example agent prompts\n\n- \"Enrich a person's profile with additional data from their email address, name, domain, or LinkedIn URL\"\n- \"Enrich a person's profile with additional data from their email address, name, domain, or LinkedIn URL\"\n\n## Payment\n\n- Protocol: [x402](https://x402.org) -- HTTP-native pay-per-call, no signup, no API key\n- Network: Base L2 (`eip155:8453`)\n- Asset: USDC\n- Facilitator: Coinbase CDP (primary), PayAI (fallback)\n- Also reachable via [ATXP](https://atxp.ai) (OAuth-wrapped x402, RFC 9728 protected-resource metadata)\n\n## Part of klymax402\n\n100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.\n\n- Catalog: https://klymax402.com/llms.txt\n- Full API reference: https://klymax402.com/llms-full.txt\n- Live stats: https://klymax402.com/stats\n\n## License\n\nMIT\n",
  "bytes": 4769,
  "sha": "96d9ecee43c68dfe5d2e8fe481b5d53c4b8684a30330d7989a1c96312746e08d",
  "repo_slug": "br0ski777/person-enrichment-x402",
  "fonte": "repo",
  "truncated": false,
  "api": "https://agentalog.com/api/listings/mcp_io_github_br0ski777_person_enrichment_f2c28778/readme"
}