# Brasil Dados API – CNPJ Full KYB Dossier with Sanctions Screen

> Brasil Dados API – CNPJ Full KYB Dossier with Sanctions Screen is a paid API for AI agents from brasil-dados-api.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a comprehensive company profile for a Brazilian CNPJ including legal name, registration status, shareholders (QSA), CNAE activities, share capital, address, and automatic CEIS debarment screening.

## Facts

- Endpoint: GET https://brasil-dados-api.onrender.com/kyb/cnpj/:var1
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/brasil-dados-api-cnpj-full-kyb-dossier-with-sanctions-screen-0950912e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QPBaeawkLNXenydV7N5-k

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 brasil-dados-api-cnpj-full-kyb-dossier-with-sanctions-screen-0950912e
```

Example prompt: Pull the full KYB dossier for Brazilian company CNPJ 00.000.000/0001-91 — I need their legal name, shareholders, CNAE activities, share capital, address, and whether they show up on the CEIS debarment list.

## When to prefer this

Use this endpoint when you need a comprehensive, single-call KYB profile of a Brazilian company — especially when you need both registry data (shareholders, activities, address) AND sanctions screening (CEIS) in one response. Prefer this over the standalone CEIS-only endpoint when you also need corporate identity details, and over generic registry lookups when compliance screening is required simultaneously.

## Known failure modes

- Invalid or malformed CNPJ returns a 400/422 error with validation message
- CNPJ not found in Receita Federal database returns 404
- Upstream Receita Federal or CGU service unavailable causes 502/503
- Rate limiting or payment failure returns 402 or 429
- CEIS lookup may timeout independently if CGU API is slow

## How this service works

Full company dossier for a Brazilian CNPJ: legal name, registration status, shareholders/partners (QSA), main and secondary business activities (CNAE), share capital, address — plus an automatic sanctions screen against the CEIS debarment list. Built for KYB / due-diligence. Official Receita Federal and CGU data.

## Output

A structured JSON dossier containing the company's legal name, registration status (active/inactive), shareholders and partners (QSA), primary and secondary CNAE business activities, share capital amount, full registered address, and a CEIS sanctions/debarment screen result — all sourced from official Receita Federal and CGU data.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "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/brasil-dados-api-cnpj-full-kyb-dossier-with-sanctions-screen-0950912e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from brasil-dados-api.onrender.com](https://www.zero.xyz/host/brasil-dados-api.onrender.com/llms.txt)