CNJ (Datajud API Pública) MCP Server for CursorGive Cursor instant access to 3 tools to Search Process By Number, Search Processes Advanced, Search Processes By Class And Organ

Name: CNJ (Datajud API Pública)
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Ask AI about this MCP Server for Cursor

Open in ChatGPT Open in Claude Open in Perplexity

The CNJ (Datajud API Pública) MCP Server for Cursor is a standout in the Data Management category — giving your AI agent 3 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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VS Code

JetBrains

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+ other MCP clients

Classic Setup·json

{
  "mcpServers": {
    "cnj-datajud-api-publica": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install CNJ (Datajud API Pública) and 4,000+ MCP Servers from a single visual interface.

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Ed25519Audit chain

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Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About CNJ (Datajud API Pública) MCP Server

Connect to the CNJ Datajud Public API to perform deep searches across the Brazilian judicial system. This server allows AI agents to retrieve detailed metadata about lawsuits, court movements, and procedural history directly from the official national database.

Cursor's Agent mode turns CNJ (Datajud API Pública) into an in-editor superpower. Ask Cursor to generate code using live data from CNJ (Datajud API Pública) and it fetches, processes, and writes. all in a single agentic loop. 3 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Search by CNJ Number — Retrieve full details of a specific lawsuit using its unique unformatted numbering and the target court alias.
Class & Organ Filtering — Find processes categorized by their Procedural Class (TPU) and specific Court Organ codes.
Advanced Elasticsearch Queries — Execute complex searches using the full power of Elasticsearch Query DSL to filter by dates, parties, or specific metadata fields.
Court Coverage — Access data from various courts including TRFs, TJs, TST, and more via their respective API aliases.

The CNJ (Datajud API Pública) MCP Server exposes 3 tools through the Vinkius. Connect it to Cursor in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 3 CNJ (Datajud API Pública) tools available for Cursor

When Cursor connects to CNJ (Datajud API Pública) through Vinkius, your AI agent gets direct access to every tool listed below — spanning judicial-records, brazil-law, procedural-data, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

Search process by number on CNJ (Datajud API Pública)

g., api_publica_trf1, api_publica_tjsp). Search for a specific judicial process by its CNJ number

Search processes advanced on CNJ (Datajud API Pública)

Execute an advanced Elasticsearch query against the Datajud API

Search processes by class and organ on CNJ (Datajud API Pública)

Search processes by Procedural Class and Court Organ

Connect CNJ (Datajud API Pública) to Cursor via MCP

Follow these steps to wire CNJ (Datajud API Pública) into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using CNJ (Datajud API Pública)

Open Agent mode in chat and ask: "Using CNJ (Datajud API Pública), help me...". 3 tools available

Why Use Cursor with the CNJ (Datajud API Pública) MCP Server

Cursor AI Code Editor provides unique advantages when paired with CNJ (Datajud API Pública) through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

CNJ (Datajud API Pública) + Cursor Use Cases

Practical scenarios where Cursor combined with the CNJ (Datajud API Pública) MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Example Prompts for CNJ (Datajud API Pública) in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with CNJ (Datajud API Pública) immediately.

"Search for process number 50012345620234036100 in the TRF3 public API."

"List 5 processes from TJDFT with class code 1116 and organ code 12345."

"Run an advanced search in TST for processes moved in the last 7 days."

Troubleshooting CNJ (Datajud API Pública) MCP Server with Cursor

Common issues when connecting CNJ (Datajud API Pública) to Cursor through Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

CNJ (Datajud API Pública) + Cursor FAQ

Common questions about integrating CNJ (Datajud API Pública) MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.

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