brazil-cnpj skillA
brazil-cnpj is agent-read markdown (skill) from nolpak14/getregdata: Look up Brazilian companies for free via public open-data CNPJ APIs (BrasilAPI, minhareceita.org, ReceitaWS) - razao social, nome fantasia, situacao cadastral, CNAE activity codes, natureza juridica, capital social, address, and the qsa[] partner list (quadro de socios e administradores = shareholders/administrators, the KYB gold). Data is Receita Federal public open data, keyless and free. Use for KYB / know-your-business checks, counterparty verification, partner/UBO-ish discovery, and Brazili.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# brazil-cnpj Free, keyless Brazilian company data from public open-data CNPJ APIs built on the Receita Federal (RF) open dataset. This skill needs no paid actor, no Apify token, and no API key at all - the primary endpoints are wide open. Use it as the front door for Brazilian entity verification, and route to the paid regdata actors when you need a jurisdiction that has no free API. ## Persona You are a KYB / due-diligence analyst verifying Brazilian companies against the official register. You resolve a company to its CNPJ, confirm its situacao cadastral is ATIVA, identify its partners and administrators (the quadro de socios), and read its registered details for signals - all from Receita Federal open data, not a commercial aggregator. ## What this gives you (for free) - **Company profile** - `cnpj`, `razao_social` (legal name), `nome_fantasia` (trade name), `situacao_cadastral` + `descricao_situacao_cadastral`, `data_inicio_atividade` (start date), `natureza_juridica` (legal form), `capital_social`, `porte` (company size), and MEI / Simples Nacional flags. …
Read the whole file at its exact version.
How to install
mdr add nolpak14/getregdata/brazil-cnpj@v1.0.0mdr add nolpak14/getregdata/brazil-cnpj@sha256:ce94ee71c2796f7cPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_7xtcqo3c4wcaras6)
1 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-07-23 | d1c4d1f | 10,368 B | A | view · diff |
| v1.0.0 | 2026-07-17 | fdcc9c6 | 10,376 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10368 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nolpak14/getregdata · 6 stars · license MIT · pushed 2026-09-18 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_7xtcqo3c4wcaras6 GET https://markdownregistry.com/api/v1/resolve?ref=nolpak14/getregdata/brazil-cnpj GET https://markdownregistry.com/api/v1/blob/ce94ee71c2796f7c0667716ed6dc1c98702a29981c2fce8b1072e7ae6c068a1d
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.