Cosmos Semantic

io.github.WiliamRosa/cosmos-semantic

Governed metrics, business rules and a glossary for AI agents, with evidence on every answer.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "cosmos-semantic": {
      "command": "uvx",
      "args": [
        "cosmos-semantic"
      ],
      "env": {
        "COSMOS_API_KEY": "<your COSMOS_API_KEY>"
      }
    }
  }
}
Environment variables
  • COSMOS_API_KEYrequiredsecretThe caller's key; its user context feeds the model's row filters

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.3.0
Registry
active
Published
11/5/2026

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Cosmos Semantic — listed on Serverdex

HTML — for your website

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Markdown — for your README

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Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.