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MCP server · AI

mcps-logger

by · github.com/mlshv/mcps-logger

console.log for your stdio MCP server

Unclaimed MCPModel Context ProtocolLogger
InstallView source
42Fair

Scored 19 days ago · breakdown

About mcps-logger

mcps-logger is an MCP server published by git+mlshv in the AI category: console.log for your stdio MCP server. It has been installed 0 times through Conduid.

Install

Install
npx mcps-logger
Claude Code
claude mcp add mcps-logger -- npx -y mcps-logger
npx
npx -y mcps-logger

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

  • ·README presentNot checked yet.
  • ·License declaredNot checked yet.
  • ·Tests presentNot checked yet.
  • ·Dependencies pinnedNot checked yet.
  • ·No dynamic code executionNot checked yet.
  • !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.

README

MCP Server Logger

console.log for your stdio MCP server

npm version

Why?

When developing an MCP (Model Context Protocol) server with stdio transport, console.log interferes with the protocol communication.

For example, this is what you normally get in MCP inspector npx @modelcontextprotocol/inspector when calling console.log in your MCP server code:

Error from MCP server: SyntaxError: Unexpected token S in JSON at position 0

Solution

This package patches the console methods (log, warn, error, debug) and redirects logs to a separate terminal.

https://github.com/user-attachments/assets/33ff367e-74b4-48e8-9f04-0bcafbad5e00

Usage

Start the logger in a terminal where you want to see the logs:

npx mcps-logger

Install the logger in your MCP server:

npm install mcps-logger

Add it to your MCP server entry file:

import "mcps-logger/console";

Or if you want to use in development mode only:

if (process.env.NODE_ENV !== "production") {
    import("mcps-logger/console");
}

README mirrored from the source repository 19 days ago. The original is authoritative.

Questions

About mcps-logger

How do I install mcps-logger?

Run npx mcps-logger, then add the server to your MCP client's configuration. Conduid has recorded 0 installs, so the command is known to work with current clients.

Is mcps-logger safe to use with an AI agent?

Its trust score is 42 out of 100 (fair). It passes 0 of 1 static security checks; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is mcps-logger still maintained?

Conduid hasn't recorded a commit date for this repository yet. Check the repository directly for recent activity.