{CN}

Brazilian company data. One API. Zero friction.

Query Federal Revenue data, Simples Nacional and company logos in a single call. Plans starting from free.

Create free accountView documentationClaudeSkill CNPJ
terminal
$
58+ million CNPJs indexed
ReceitaWS & CNPJa compatible
Brand identity included
Free plan — no credit card
Performance

Fast enough for real time.

Our infrastructure was designed to respond in milliseconds. No queues, no unnecessary latency — just data when you need it.

High availability

99.9% SLA with automatic failover

Smart cache + real-time data

Cached responses for speed, fresh data on demand

Distributed infrastructure

Points of presence close to your users

Average response time

0ms
cnpj-api47ms
ReceitaWS320ms
CNPJa210ms
Pricing

Half the price. Twice the value.

Pay less and still get brand identity data that competitors don't even offer. No complicated plans — just Free, Basic and Pro.

Featurecnpj-api.comReceitaWSCNPJa
Starting paid planR$20/monthR$149/monthR$24,99/month
Requests (free)5/min3/min50 credits/month
Requests (paid plan)10-90/minute
~432K-3.9M/month		150K/month1K credits/month
Company logo included
Bulk lookup
Drop-in compatibility——
Compatibility

Already using ReceitaWS or CNPJa? Migrate in minutes.

Our API accepts the same response format as your current provider. Swap the URL, swap the token — done.

Before
ReceitaWS
GET https://receitaws.com.br/v1/cnpj/12345678000195
After
Same response, half the price
GET https://api.cnpj-api.com/v1/cnpj/12345678000195?formato=receitaws

NEW · Agent Skills

Teach your AI coding agent to query Brazilian company data.

One command installs a skill pack your agent can use, no docs required.

Works withClaude CodeCursorCodexWindsurfOpenCode
Read the docsView on GitHub
API Response
{
  "cnpj": "82845322000104",
  "razao_social": "WEG S.A.",
  "situacao": "ATIVA",
  "logo_url": "https://cdn..."
}
{CN}
Exclusive Feature

The only one that includes the company logo.

With a single endpoint, you query a CNPJ and get the company logo URL — collected by crawling .br domains and served via our own CDN.

logo_urlOwn CDNAuto-updated
Plans

Simple as that.

Three plans. No surprises. Cancel anytime.

Free

For testing and personal projects

R$0/month
  • 5 requests/minute
  • Cached data
  • Simples Nacional
  • ReceitaWS compatible
  • Documentation
Create free account
Popular

Basic

For growing businesses

R$20/month
  • 10 requests/minute
  • Real-time data
  • Company logo included
  • Simples Nacional
  • Email support
Subscribe to Basic

Pro

For high-volume integrations

R$99/month
  • 90 requests/minute
  • Real-time data
  • Company logo included
  • Bulk lookup (up to 20 CNPJs)
  • Priority support
  • Custom SLA
Subscribe to Pro
View all details →

Start now. It's free.

Create your account in seconds and start querying Brazilian company data immediately.

Create free accountView documentation