LocalFree server, account needed

Calypso Multimodal RAG MCP server

calypso-so/calypso-mcp-server

Calypso multimodal RAG for grounded answers from docs, images, charts, and knowledge.

2 GitHub stars
Source code

Install Calypso Multimodal RAG in Claude Code

Claude Code
claude mcp add calypso-multimodal-rag -e CALYPSO_API_KEY=... -- npx -y @calypsohq/multimodal-rag-mcp-server
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "calypso-multimodal-rag": {
      "command": "npx",
      "args": [
        "-y",
        "@calypsohq/multimodal-rag-mcp-server"
      ],
      "env": {
        "CALYPSO_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Calypso Multimodal RAG MCP server do?

Calypso multimodal RAG for grounded answers from docs, images, charts, and knowledge.

Is the Calypso Multimodal RAG MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Calypso Multimodal RAG run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Calypso Multimodal RAG to Claude Code?

Run: claude mcp add calypso-multimodal-rag -e CALYPSO_API_KEY=... -- npx -y @calypsohq/multimodal-rag-mcp-server

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