# cpf-validador

> cpf-validador — opastorello-cpf-validador. Use this tool when you need to validate Brazilian CPF numbers and consult the TRT3 database, as it provides a REST API and CAPTCHA solver to streamline the process. It takes CPF numbers as input and outputs validation results, making it ideal for automating identity verification and data enrichment tasks. The tool is particularly useful for applications requiring secure and efficient CPF validation, such as financial services or government systems.

Canonical page: https://skillsregistry.net/skills/opastorello-cpf-validador  
JSON: https://api.skillsregistry.net/v1/skills/opastorello-cpf-validador

## Description

MCP server + REST API para validacao de CPFs e consulta ao TRT3 com solver de CAPTCHA CRNN

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** api-integration
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/opastorello/cpf-validador)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "opastorello-cpf-validador"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/opastorello-cpf-validador` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/opastorello-cpf-validador/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt