{
  "markdown": "# Company Enrichment API\n\n[![MCP Server](https://img.shields.io/badge/MCP-server-blue)](https://company-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\nCompany enrichment from any domain. Firmographics, socials, tech stack, contact info, address. Built for sales prospecting and CRM. 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    \"company-enrichment\": {\n      \"url\": \"https://company-enrichment.api.klymax402.com/mcp\"\n    }\n  }\n}\n```\n\n## Quickstart -- HTTP (x402)\n\n```bash\ncurl \"https://company-enrichment.api.klymax402.com/api/enrich?domain=...\"\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| `company_enrich_from_domain` | GET | `/api/enrich` | $0.02 | Enrich a company from its domain name |\n\n### `company_enrich_from_domain`\n\nEnrich an organization's profile by domain. Alternative to Apollo org-enrich at 5x lower cost. Returns structured JSON with firmographic data, socials, tech stack, and contact info scraped from the website.\n\n**Parameters**\n\n| Name | Type | Required | Description |\n|---|---|---|---|\n| `domain` | string | yes | Domain to enrich (e.g. stripe.com, shopify.com) |\n\nExample response:\n\n```json\n{\"name\":\"Stripe\",\"description\":\"Financial infrastructure for the internet\",\"socials\":{\"linkedin\":\"https://linkedin.com/company/stripe\",\"twitter\":\"https://twitter.com/stripe\"},\"contactEmail\":\"info@stripe.com\",\"techStack\":[\"React\",\"Next.js\",\"Cloudflare\"],\"address\":\"354 Oyster Point Blvd, South San Francisco, CA\"}\n```\n\n**When to use**: sales outreach, CRM enrichment, competitive research, or account-based marketing. Essential for qualifying leads and enriching organization profiles from just a domain. Drop-in replacement for Apollo company enrichment.\n\n**Not for**: tech stack only (use `website_detect_tech_stack`), SEO data (use `seo_audit_page`), person data (use `person_enrich_from_email`), domain WHOIS/DNS (use `domain_lookup_intelligence`).\n\n## Example agent prompts\n\n- \"Enrich an organization's profile by domain\"\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",
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  "sha": "5d725366bab879d02c9bb1ace7017ccf31dd09926578d9fc25a06a1ca717b7df",
  "repo_slug": "br0ski777/company-enrichment-x402",
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  "api": "https://agentalog.com/api/listings/mcp_io_github_br0ski777_company_enrichment_b72461d4/readme"
}