Cedulon MCP Server

What the code does

We read the source, 21 h ago · rules ccca72095570

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

const result = spawnSync(

      "hex": "845830a301320378206170706c69636174696f6e2f636564756c6f6e2d726563656970742b63626f72044806e3fd8fda29bb60a058bbac3a000111706770617965722d313a000111716770617965652d313a0001117261313a00011173635553443a0001117478406663613431343264613861643234316432343932383232373839333839…

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add cedulon -- npx -y @cedulon/mcp-server

{
  "mcpServers": {
    "cedulon": {
      "args": [
        "-y",
        "@cedulon/mcp-server"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.cedulon]
command = "npx"
args = ["-y", "@cedulon/mcp-server"]

{
  "mcpServers": {
    "cedulon": {
      "args": [
        "-y",
        "@cedulon/mcp-server"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "cedulon": {
      "args": [
        "-y",
        "@cedulon/mcp-server"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: CEDULON_STATE_PATH (Optional JSON file that persists the in-process ledger), CEDULON_MAX_AMOUNT (Per-payment amount cap (demo default 10)), CEDULON_MAX_CUMULATIVE (Window cumulative cap (demo default 30)), CEDULON_MAX_PAYMENTS (Window payment-count cap (demo default 3)). The author declared them in the registry entry; get the values from the project itself.