apipj
Claude connectorCommunityAPI de CNPJ no Claude: razão social, situação cadastral, endereço, CNAE, sócios e Simples/MEI, com dados abertos da Receita Federal. Plano…
O apipj é uma API de consulta de CNPJ que traz para o Claude os dados cadastrais públicos de empresas brasileiras pelo número do CNPJ, a partir dos dados abertos da Receita Federal, atualizados todo mês.
O que dá para fazer:
Consultar um CNPJ: razão social, nome fantasia, situação cadastral e data, natureza jurídica, porte, capital social, data de abertura, endereço completo com código IBGE, telefone e e-mail cadastrados, CNAE principal e secundários, opção pelo Simples Nacional e MEI e o quadro de sócios e administradores (QSA). Validar um CNPJ (dígitos verificadores), inclusive o novo CNPJ alfanumérico, sem login e sem gastar cota. Ver o mês dos dados carregados. A partir de 28/10/2026: listar empresas ativas por atividade (CNAE) e município, sem dados de sócios. Exemplos: "Qual a situação cadastral do CNPJ 11.378.117/0001-20?", "Quem são os sócios dessa empresa?", "Essa empresa é MEI ou optante do Simples?", "Confira se estes 20 CNPJs da planilha estão ativos", "O CNPJ 12.ABC.345/01DE-35 é válido?".
Como conectar: adicione o conector e entre com sua conta Google. A conta grátis não pede cartão e inclui 50.000 consultas por mês (10 por minuto); planos pagos aumentam os limites. Validação e status funcionam sem login.
Os dados são públicos e não têm valor de certidão; a situação pode ter mudado depois da última carga mensal da Receita.
CNPJ API: Brazilian company registry lookup with official open data from Receita Federal.
- Tools
- 3
exposed by this connector
Movement
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Popularity score
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In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Productivity2,585th of 4,952 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2583 |  Adzviser X Ads | 4,644 | — | 209places down |
| 2584 |  AI Aste | 4,644 | — | — |
| 2585 | apipjThis page | 4,644 | — | 134places up |
| 2586 | 4,644 | — | 209places down | |
| 2587 | 4,644 | — | — |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Intuit QuickBooks Labs | 57,784,459 | 13,209 #289 | — |
| 2 |  Adspirer Social Ads | 30,557,087 | 14,248 #216 | — |
| 3 | 15,667,540 | 15,307 #141 | 1places down | |
| 4 |  Hevy | 1,955,298 | 8,690 #1014 | — |
| 5 | 1,658,113 | 8,969 #954 | 5places up |
Data analytics1,897th of 3,282 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1895 | AI Aste | 4,644 | — | — |
| 1896 |  ALIS MCP | 4,644 | — | 91places down |
| 1897 | apipjThis page | 4,644 | — | 134places up |
| 1898 | 4,644 | 16,652 #667 | 277places down | |
| 1899 | 4,644 | 6,317 #1311 | 423places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 42,345,503 | 13,242 #116 | 0 | |
| 2 | Adspirer Social Ads | 30,557,087 | 14,248 #67 | — |
| 3 | Hevy | 1,955,298 | 8,690 #672 | — |
| 4 | 714,596 | 7,435 #995 | — | |
| 5 | 502,891 | 7,877 #877 | 10places up |
Developer tools879th of 1,608 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 877 | 4,700 | — | 173places down | |
| 878 |  UnicPages | 4,700 | 39,435 #67 | 463places up |
| 879 | apipjThis page | 4,644 | — | 134places up |
| 880 | 4,644 | — | 209places down | |
| 881 | 4,644 | 16,652 #287 | 277places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Framer | 34,158,649 | 14,826 #36 | 2places down |
| 2 |  Claude Academy | 465,374 | 15,594 #19 | 35places up |
| 3 |  LaTeX Compiler | 400,664 | 9,014 #294 | — |
| 4 |  Exness | 305,009 | 8,468 #345 | — |
| 5 |  Intuit Developer | 186,229 | 13,415 #63 | 50places down |
Sales and marketing1,162nd of 2,043 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1160 |  A/B Simulate | 4,644 | — | — |
| 1161 | Adzviser X Ads | 4,644 | — | 209places down |
| 1162 | apipjThis page | 4,644 | — | 134places up |
| 1163 | 4,644 | 16,652 #453 | 277places down | |
| 1164 | 4,644 | 6,317 #842 | 423places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | Framer | 34,158,649 | 14,826 #60 | 2places down |
| 2 | Adspirer Social Ads | 30,557,087 | 14,248 #78 | — |
| 3 | 15,667,540 | 15,307 #45 | 1places down | |
| 4 | 507,188 | 7,033 #724 | — | |
| 5 | 502,891 | 7,877 #587 | 10places up |
Commerce shopping397th of 1,005 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 395 | UnicPages | 4,700 | 39,435 #34 | 463places up |
| 396 |  VibeMeASite | 4,700 | — | 387places down |
| 397 | apipjThis page | 4,644 | — | 134places up |
| 398 | 4,644 | 16,652 #135 | 277places down | |
| 399 |  Crisphive | 4,644 | — | 540places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 1,591,019 | 10,822 #57 | 1places up | |
| 2 | 507,188 | 7,033 #211 | — | |
| 3 | 356,146 | 9,274 #100 | 48places up | |
| 4 |  Squarespace | 324,640 | 11,131 #52 | — |
| 5 | 318,711 | 14,726 #8 | 28places down |
Tools
- consultar_cnpj
- status_base
- validar_cnpj
- Sign-in
- Required
- Connector URL
- https://apipj.com.br/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 13, 2026
- More info
- Sponsorship
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