# antt_transportadora — how to use (mcp.ai)

Check the standing of a carrier licensed by Brazil's ANTT for road freight transport, by CPF, CNPJ, or RNTRC. Platform-hosted, no credentials, pay per query with prepaid credit.

## Option A — via MCP (recommended)
Remote MCP endpoint (HTTP, streamable): `https://api.mcp.ai/p_antt_transportadora?ms=1787191380000`
Add it as a custom/remote MCP connector in your client (Claude, Cursor, VS Code…), then authenticate when prompted. Once connected, ask the agent to use the server's tools (e.g. `antt_transportadora_consultar`).

## Option B — via direct REST API
Base URL: `https://api.mcp.ai/api/antt_transportadora`
Auth: `Authorization: Bearer sk_live_…` — create a workspace API key at https://mcp.ai/settings/api-keys
Discover endpoints: `GET https://api.mcp.ai/api/antt_transportadora/_endpoints`

### Endpoints
- `POST https://api.mcp.ai/api/antt_transportadora/consultar` — Consulta a regularidade de uma transportadora habilitada pela ANTT ao transporte rodoviário de cargas, por CPF, CNPJ ou RNTRC. Hospedado pela plataforma, sem credenciais, pague por consulta com crédit
  - body: { CPF: string, CNPJ: string, RNTRC: string, completo?: boolean }

## Example prompts
- "Is the carrier with CNPJ 12345678000190 in good standing with ANTT?"
- "Check the standing of RNTRC 12345678"

## More
- Page: https://mcp.ai/antt_transportadora
- Agent spec (llms.txt): https://mcp.ai/antt_transportadora/llms.txt
- Postman collection: https://mcp.ai/antt_transportadora/postman.json