# ANTT International Freight Transport Authorization Lookup

> ANTT International Freight Transport Authorization Lookup is a paid API for AI agents from agentum.lat, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-12).

Checks whether a Brazilian individual (CPF) or company (CNPJ) is authorized by ANTT for international road freight transport

## Facts

- Endpoint: GET https://agentum.lat/antt-regularidade?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/antt-international-freight-transport-authorization-lookup-79258af5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GpjjL0ort_Vk_bOklmJWn

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability antt-international-freight-transport-authorization-lookup-79258af5
```

Example prompt: Can you check if the company with CNPJ 12345678000190 is authorized by ANTT to operate as an international road freight carrier in Brazil?

## When to prefer this

Use this endpoint when you need to verify a Brazilian freight carrier's or individual transporter's legal authorization status with ANTT specifically for international road cargo operations. Prefer this over generic CNPJ lookup endpoints when the use case is logistics compliance, carrier vetting, or freight contract due diligence. Choose this over the /v1 sibling route as it is the primary documented endpoint.

## Known failure modes

- Invalid CPF/CNPJ format returns a validation error
- Neither CPF nor CNPJ provided causes a missing parameter error
- Entity not found in ANTT database returns empty or not-authorized result
- Upstream ANTT/institutional data source temporarily unavailable causes timeout or 503
- Payment of 0.20 USDC required per call via x402 protocol; unpaid requests are rejected

## How this service works

Veículos habilitados pela ANTT ao Transporte Rodoviário Internacional de Cargas. Revenda de fornecedor com fonte pública/institucional (DETRAN/SENATRAN/ANTT/PRF). Uso restrito a finalidade legítima; consultas são auditadas.

## Output

Returns the ANTT authorization status of the queried CPF or CNPJ, including whether the entity is enabled (habilitado) for international road freight transport (Transporte Rodoviário Internacional de Cargas), along with details about authorized vehicles and registration data sourced from ANTT/DETRAN/SENATRAN/PRF institutional databases.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "cpf": {
       "type": "string",
       "description": "CPF brasileiro, 11 dígitos"
      },
      "cnpj": {
       "type": "string",
       "description": "CNPJ brasileiro, 14 dígitos (use cpf OU cnpj)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/antt-international-freight-transport-authorization-lookup-79258af5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentum.lat](https://www.zero.xyz/host/agentum.lat/llms.txt)