Brazilayer: Brazilian Public Data MCP Server
by brazilayerio.github.brazilayer/mcpv0.15.2
Brazilian company registry (CNPJ), sanctions, funds & market data for AI agents, paid via x402.
context tax
queued
security
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cold start
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freshness
Active9d ago
Install Brazilayer: Brazilian Public Data MCP server
No published package or hosted endpoint yet — see the repository README for build-from-source instructions.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| BRAZILAYER_PRIVATE_KEY | — | yes | Private key (0x…) of the wallet that pays for calls (USDC on Base). Optional: without it, only the free sample tools work. |
Freshness
Active — last maintenance signal 9d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-01 · 9d ago · GitHub
Latest release
2026-10-01 · 9d ago · GitHub · v0.15.2
Package published
no data · npm/PyPI
Registry entry updated
2026-10-01 · 9d ago · official registry · v0.15.2
FAQ
›Does Brazilayer: Brazilian Public Data require an API key?
Yes. It expects BRAZILAYER_PRIVATE_KEY, of which 1 is a secret.
›Can I use Brazilayer: Brazilian Public Data as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Brazilayer: Brazilian Public Data in the official MCP registry?
Yes, as io.github.brazilayer/mcp.