Prism — Crossdeck MCP Server

com.cross-deck/prism

Repository Registry

What is the Prism — Crossdeck MCP server?

Ask your app anything — revenue, errors, read-cost, growth — and get rendered charts back.

How to install Prism — Crossdeck

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

CROSSDECK_SECRET_KEY
required
secret
Your Crossdeck secret key (cd_sk_…) from the dashboard → API keys. Server-side only; never a publishable key.
CROSSDECK_API_BASE
Override the API base URL (e.g. for sandbox). Optional.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "prism": {
      "command": "npx",
      "args": [
        "-y",
        "@cross-deck/ai"
      ],
      "env": {
        "CROSSDECK_SECRET_KEY": "<YOUR_CROSSDECK_SECRET_KEY>",
        "CROSSDECK_API_BASE": "<YOUR_CROSSDECK_API_BASE>"
      }
    }
  }
}

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