crafty-mcp

Instructions

Implementation Reference

• src/tools/servers.ts:94-110 (handler)

  The "server_update" tool is registered and implemented directly in src/tools/servers.ts. The handler uses the CraftyClient to perform a PATCH request to /servers/${server_id} with the provided updates.

  server.tool(
    "server_update",
    "Update a Minecraft server's configuration (name, ports, auto-start, crash detection, stop command, etc.)",
    {
      server_id: z.string().describe("Server ID or UUID"),
      updates: z.record(z.string(), z.unknown()).describe("Configuration fields to update"),
    },
    async ({ server_id, updates }) => {
      try {
        const data = await client.patch(`/servers/${server_id}`, updates);
        return { content: [{ type: "text", text: JSON.stringify(data, null, 2) }] };
      } catch (error) {
        const msg = error instanceof Error ? error.message : String(error);
        return { content: [{ type: "text", text: `Error: ${msg}` }], isError: true };
      }
    }
  );