WindsurfIDE

CNJ (Datajud API Pública) MCP Server

Bring Judicial Records
to Windsurf

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

Learn how to connect CNJ (Datajud API Pública) to Windsurf and start using 3 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Search Process By NumberSearch Processes AdvancedSearch Processes By Class And Organ

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What is the 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.

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.

How it works

Subscribe to this server
Enter your CNJ Datajud API Key
Start querying the Brazilian judicial database from Claude, Cursor, or any MCP-compatible client

Who is this for?

Legal Professionals — Quickly check the status and history of lawsuits without manual portal navigation.
Compliance Teams — Automate background checks and legal risk assessments using official government data.
Researchers & Analysts — Perform bulk queries and advanced data extraction for legal statistics and trends.

Built-in capabilities (3)

search_process_by_number

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

search_processes_advanced

Execute an advanced Elasticsearch query against the Datajud API

search_processes_by_class_and_organ

Search processes by Procedural Class and Court Organ

Why Windsurf?

Windsurf's Cascade agent chains multiple CNJ (Datajud API Pública) tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 3 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

—
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
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Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
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JSON-based configuration means zero code changes: paste a URL, reload, and all 3 tools are immediately available
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Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts

See it in action

CNJ (Datajud API Pública) in Windsurf

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

CNJ (Datajud API Pública) and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect CNJ (Datajud API Pública) to Windsurf through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ managed
Infrastructure	Self-hosted	Sandboxed V8 isolates
Credential handling	Plaintext in config	Vault + runtime injection
Data loss prevention	None	Configurable DLP policies
Kill switch	None	Global instant shutdown
Financial circuit breakers	None	Per-server limits + alerts
Audit trail	None	Ed25519 signed logs
SIEM log streaming	None	Splunk, Datadog, Webhook
Honeytokens	None	Canary alerts on leak
Custom domains	Not applicable	DNS challenge verified
GDPR compliance	Manual effort	Automated purge + export

Unlock for AI Agents View step-by-step setup guide for Windsurf →

Enterprise Security

Why teams choose Vinkius for CNJ (Datajud API Pública) in Windsurf

The CNJ (Datajud API Pública) 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. All 3 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Windsurf only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Unlock for AI Agents View full CNJ (Datajud API Pública) details →

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

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

The Vinkius Advantage

How Vinkius secures
CNJ (Datajud API Pública) for Windsurf

Every tool call from Windsurf to the CNJ (Datajud API Pública) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

How do I find a process if I only have the CNJ number?

Use the search_process_by_number tool. You will need the unformatted digits of the process and the specific court alias (e.g., api_publica_tjsp for São Paulo State Court).

Can I list multiple processes from a specific court organ?

Yes, use search_processes_by_class_and_organ. Provide the court alias, the procedural class code, and the organ code. You can also control the result size and use pagination.

What is the 'Advanced Search' tool for?

The search_processes_advanced tool allows you to send a raw Elasticsearch query body. This is useful for complex filtering that isn't covered by standard search tools, such as filtering by specific dates or nested metadata.

How does Windsurf discover MCP tools?

Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.

Can Cascade chain multiple MCP tool calls?

Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.

Does Windsurf support multiple MCP servers?

Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.