LATAM-MCP

Developer API and MCP server for Peruvian public-data lookups — SUNAT RUC, BCRP exchange rates, SEACE tenders. Built for Claude, Cursor, and any MCP client.

Sourced directly from Peru's officially-published open-data releases (SUNAT Padrón Reducido, BCRP open JSON API). No scraping, no captcha bypass, no third-party vendors. See latam-mcp.com/compliance for the full legal statement.

Install (MCP client)

npx -y @latam-mcp/mcp

Claude Desktop config:

{
  "mcpServers": {
    "latam-mcp": {
      "command": "npx",
      "args": ["-y", "@latam-mcp/mcp"],
      "env": { "LATAM_MCP_API_KEY": "YOUR_KEY" }
    }
  }
}

Get a free API key at latam-mcp.com (1,000 calls/month, no card required).

HTTP API

curl https://api.latam-mcp.com/pe/ruc/20100017491 \
  -H "authorization: Bearer $KEY"

See latam-mcp.com/llms.txt for the full endpoint reference, or latam-mcp.com/openapi.json for the OpenAPI 3.1 spec.

Monorepo layout

Path	Purpose
apps/api/	Hono REST API with auth, rate limiting, caching
apps/ingest/	Daily padrón downloader + SQLite loader
apps/mcp/	MCP server exposing the REST API as tools
apps/landing/	Static marketing site (Cloudflare Pages)
packages/schemas/	Shared Zod schemas
infra/	Fly.io Dockerfile + fly.toml

License

MIT