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stella

Official registry Search and web

Search case law and legislation and work with accessible matters and documents in stella.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http stella 'https://api.stll.app/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "stella": {
            "type": "http",
            "url": "https://api.stll.app/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. stella plugins
  2. Claude Code
  3. Codex
  4. Gemini CLI
  5. MCP Registry
  6. License

stella plugins

Plugins that connect AI coding agents to stella, the open-source legal workspace. The stella plugin adds stella's MCP server and a get-started skill that signs in and verifies the connection.

Claude Code

claude plugin marketplace add stella/plugins
claude plugin install stella@stella

Codex

codex plugin marketplace add stella/plugins
codex plugin add stella@stella

Gemini CLI

gemini extensions install https://github.com/stella/plugins

Then ask your agent to connect to stella. It starts the sign-in, shows you a link to open in your browser, and confirms the connection once the sign-in succeeds.

Self-hosted instances and the other MCP addresses (/mcp-anonymized, /mcp-law) are covered in the connection guide.

MCP Registry

The server is published as io.github.stella/stella from server.json.

License

Apache-2.0

Frequently asked questions

What is stella?

Search case law and legislation and work with accessible matters and documents in stella.

How do I install stella?

It runs as a remote server. In Claude Code: claude mcp add --transport http stella 'https://api.stll.app/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does stella need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is stella open source?

Yes. Its code is on GitHub under the Apache-2.0 license.

Who maintains stella?

It is published by stella. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.