What runtime does drand-mcp-server require?
Node.js version 21 or later (the `fetch` API is required).
@randa-mu
基本信息
A model context protocol server for drand
使用下面的配置,将此服务器添加到你的 MCP 客户端。
{
"mcpServers": {
"drand": {
"command": "npx",
"args": [
"drand-mcp-server"
]
}
}
}Get the latest random value from drand quicknet
Get the random value associated with a specfic round from drand quicknet
Get the random value associated with a specific time from drand quicknet
drand-mcp-server is a Model Context Protocol (MCP) server that lets AI applications fetch verifiable randomness from the drand network. It provides tools to get the latest beacon, a beacon by round, or a beacon by timestamp, and use that randomness as an input seed in model-driven flows.
Run the server via npx drand-mcp-server or build from source (npm install && npm run build) and then run node ./dist/index.mjs. Configure it as an MCP server in VS Code (.vscode/mcp.json) or Claude Desktop (claude_desktop_config.json) by setting the command and args as shown in the README.
Node.js version 21 or later (the `fetch` API is required).
Use the `get-randomness-by-time` tool with a time parameter in milliseconds; it returns the beacon emitted at or just before that time.
No. The server fetches beacons directly from the drand network and does not persist data locally.
The README describes command‑line execution (stdio) for VS Code and Claude Desktop; no other transport (e.g., HTTP or WebSocket) is mentioned.
No authentication or API keys are mentioned in the README. The server connects to the public drand Quicknet.
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