# DataJud (CNJ)

> DataJud (CNJ) — mcp-dir-datajud-mcp. Use this tool when you need to access and query public Brazilian court proceedings metadata and movements. It solves problems related to legal research, case tracking, and court data analysis by providing a unified interface to multiple courts via the CNJ/DataJud API. The tool takes query inputs and returns relevant court proceedings data as output, ideal for use cases requiring up-to-date and accurate information on Brazilian court cases.

Canonical page: https://skillsregistry.net/skills/mcp-dir-datajud-mcp  
JSON: https://api.skillsregistry.net/v1/skills/mcp-dir-datajud-mcp

## Description

Enables querying public Brazilian court proceedings metadata and movements via the CNJ/DataJud API, covering multiple courts.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/buj197qeb4)
- **Repository:** <https://github.com/mcp-dir/datajud-mcp>

## 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": "mcp-dir-datajud-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mcp-dir-datajud-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mcp-dir-datajud-mcp/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