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Brasil Data (pay-per-call via x402)

Official registry AI and agents

Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).

Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http brasil-data-pay-per-call-via-x402 'https://brasil-data-x402.wagner-proc.workers.dev/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "brasil-data-pay-per-call-via-x402": {
            "type": "http",
            "url": "https://brasil-data-x402.wagner-proc.workers.dev/mcp"
        }
    }
}

Frequently asked questions

What is Brasil Data (pay-per-call via x402)?

Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).

How do I install Brasil Data (pay-per-call via x402)?

It runs as a remote server. In Claude Code: claude mcp add --transport http brasil-data-pay-per-call-via-x402 'https://brasil-data-x402.wagner-proc.workers.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Brasil Data (pay-per-call via x402) need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Brasil Data (pay-per-call via x402)?

It is published by dev.workers.wagner-proc.brasil-data-x402. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.