mcp-stdio is an open-source CLI tool that acts as a gateway between stdio-based MCP clients and remote HTTP MCP servers. Below are 12 infrastructure & backend apps with similar functionality to mcp-stdio, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
mcp-stdio-bridge is an open-source CLI tool that provides a secure bridge between Model Context Protocol (MCP) SSE streams and standard input/output, featuring advanced security and SSL/TLS support. It is intended for infrastructure engineers integrating MCP with other systems.
A MCP server which proxies requests to a remote MCP server over streamable HTTP or SSE.
pycli-mcp is an open-source Python library that allows developers to add MCP server capabilities to any command line application. It supports integration with argparse, click, and typer, making it easy to expose CLI tools via the Model Context Protocol. Ideal for Python developers building advanced CLI utilities.
mcp-clipboard is an open-source MCP server that allows AI agents and automation tools to read from and write to the system clipboard, supporting tables, text, code, JSON, URLs, and images. It is ideal for developers integrating clipboard operations into AI workflows.
mcp-rs485 is an open-source CLI tool and MCP server that enables developers to expose and manage RS485 bus connectivity. It is designed for industrial automation and IoT developers needing reliable bus communication solutions.
mcp-server-remote is an open-source Python package that implements a remote MCP server for serving MCP clients. It is designed for developers who require MCP protocol support in their applications and can be run via the command line.
mcp-ferry is an open-source CLI tool that bridges local stdio Model Context Protocol (MCP) servers to public HTTPS endpoints, secured with Cloudflare Access and OAuth. It enables developers to expose local AI or model servers securely for remote access and integration.
mcp-rs232 is an open-source MCP server that allows developers to expose and manage RS232 serial port connectivity through a standardized interface. It is distributed as a Python package under the MIT license and is suitable for projects requiring serial communication integration. Ideal for developers building automation or hardware integration solutions.
MCP server that collects articles from 1100+ RSS feeds across 150+ countries
mcp-hashlib is an open-source MCP server that exposes Python's hashlib functionality via an API. Developers can self-host the server to provide cryptographic hashing services over the MCP protocol for integration into their applications.
Turn any MCP server or OpenAPI spec into a CLI
wet-mcp is an open-source MCP server that enables web search, extraction, crawling, and academic research with embedded SearXNG. It is designed for researchers and developers needing customizable, self-hosted search and data extraction capabilities.
