How do I install the calypso mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `CALYPSO_API_KEY`, `CALYPSO_API_BASE_URL` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Calypso MCP Server

MCP server for Calypso (AIcore) agents via OpenAI-compatible API.

Remote serverstreamable-httpPython

What is the Calypso MCP Server?

MCP server for Calypso (AIcore) agents via OpenAI-compatible API.

What you get

One npx command. Gemini File Search-powered. Handles PDFs, screenshots, charts, diagrams, and images natively with verifiable citations.

Configuration and credentials

Node.js 18+ - The server uses Web Fetch API primitives (fetch, Headers, Request, Response, FormData, Blob, and File) for API calls and SDK compatibility. The package bootstraps missing globals at startup for MCP runtimes that expose only part of the Node 18+ Web API surface. - A Calypso API endpoint that exposes: - POST /v1/responses - GET /v1/rag-agent/models - `GET

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Calypso MCP Server

{
  "mcpServers": {
    "Calypso Multimodal RAG": {
      "command": "npx",
      "args": [
        "-y",
        "@calypsohq/multimodal-rag-mcp-server"
      ],
      "env": {
        "CALYPSO_API_KEY": "YOUR_CALYPSO_API_KEY",
        "CALYPSO_API_BASE_URL": "https://api.calypso.so/v1"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

Node.js 18+ - The server uses Web Fetch API primitives (fetch, Headers, Request, Response, FormData, Blob, and File) for API calls and SDK compatibility. The package bootstraps missing globals at startup for MCP runtimes that expose only part of the Node 18+ Web API surface. - A Calypso API endpoint that exposes: - POST /v1/responses - GET /v1/rag-agent/models - `GET

Variable	Description	Required
CALYPSO_API_KEY	Declared in the maintainer’s client configuration.	Yes
CALYPSO_API_BASE_URL	Declared in the maintainer’s client configuration.	Optional

Frequently asked questions

MCP server for Calypso (AIcore) agents via OpenAI-compatible API. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.