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MCP servers tagged stdio
261 live MCP servers tagged "stdio", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with stdio.
supergateway
Run MCP stdio servers over SSE, Streamable HTTP or visa versa
Weather MCP Server
A lightweight Model Context Protocol (MCP) server that enables AI assistants like Claude to retrieve and interpret real-time weather data. Discuss on Hacker News:
Modex
Modex is a Clojure MCP Library to augment your AI models with Tools, Resources & Prompts using Clojure (Model Context Protocol). Implements MCP Server & Client.
Solver
Model Context Protocol (MCP) server for constraint optimization and solving"
Supergateway
Run MCP stdio servers over HTTP streamable, SSE and SSE over stdio. AI gateway.
remote
Local stdio-to-remote bridge for Arcade MCP gateways, with managed OAuth and local file materialization.
Mycelium
Universal AI Tool Orchestrator - Sync skills, MCPs, and memory across Claude Code, Codex, Gemini CLI, OpenCode, OpenClaw...
Mcpgateway
Open-source MCP server — progressive tool discovery, code execution, intelligent routing & token optimization across 50+ tools
Clj
An MCP server written in clojure
Sandbox
Python sandboxes for llms
Gemini Google Search
MCP server for Google Search integration using Gemini's built-in search capabilities
Openapi Proxy
MCP server that dynamically exposes REST APIs defined by OpenAPI specs. Dual-stack MCP 1.x/2.x with native Streamable HTTP.
Debug
Command-line tool for debugging MCP servers
Twitter MCP
MCP server for Twitter/X - read, write, analyze and schedule tweets with AI assistants
Hass MCP
A remote MCP server for Home Assistant to control your home using AI
Dev To MCP
A remote Model Context Protocol (MCP) server for interacting with the dev.to public API without requiring authentication.
Agent CLI
SealGate stdio MCP server that runs the Codex and OpenCode coding-agent CLIs headlessly on the local machine.
Elasticsearch
An Elasticsearch MCP (Model Context Protocol) server
Proxy
proxy for Model Context Protocol (MCP) servers that adds authentication, authorization, and enterprise features to any MCP backend.
Reddit MCP
MCP server for Reddit - analyze trends on your favorite topics with AI assistants
CLI
MCP-CLI is a command-line tool for interacting with and testing Model Context Protocol (MCP) servers.
Mcptoon
Token-efficient MCP CLI client. 97% less tokens on tool discovery, 40-60% on results. Zero deps. Cross-platform. Works with every AI agent.
Mcpc
MCP-CLI is a command-line tool for interacting with and testing Model Context Protocol (MCP) servers
superargs
Update MCP server args during MCP server runtime.
Superargs
Provide AI MCP server args during runtime.
OpenAPI Schema
OpenAPI Schema Model Context Protocol Server
puppeteer-claude
Browser automation MCP server for Claude, powered by Puppeteer.
Puppeteer MCP Claude
Browser automation MCP server for Claude, powered by Puppeteer.
Sapo
Model Context Protocol server for Sapo.vn — POS & e-commerce API access for Claude & AI agents
Switch
Self-hosted gateway that aggregates local stdio and remote HTTP MCP servers behind one OAuth endpoint — connect once, reach all your tools from any AI.
Codex Cc Orchestrator
点将台：可迁移的 Agent 分层协作编排器。支持任务派发、会话续跑、独立审查、后台执行与用量记录。当前开箱即用为 Codex → Claude Code，可经适配迁移到其他 Agent 组合。
Codex Cc Orchestrator
点将台：可迁移的 Agent 分层协作编排器。支持任务派发、会话续跑、独立审查、后台执行与用量记录。当前开箱即用为 Codex → Claude Code，可经适配迁移到其他 Agent 组合。
Filesystem MCP
Give your AI access to the filesystem
Simplelogin MCP
Self-hostable MCP server for SimpleLogin email aliases, mailbox lookups, and account info via stdio or Streamable HTTP. Docker-ready.
connect-server
Remote proxy for Model Context Protocol, allowing local-only clients to connect to remote servers using oAuth
Stdio Guard
Catch stdout pollution and handshake failures in MCP stdio servers before clients do.
Web Scrape
🚀 mcp-web-scrape — Clean, cache-aware web content fetcher for AI agents. Fetch any URL → extract readable content → return Markdown/JSON with citations. ⚡ Fast caching, 🤝 robots.t…
Dsh MCP Connector
DeepSeek Harness MCP Connector and MCP Server marketplace with over one hundred MCP connectors. Discover, authorize, and manage connections; supports OAuth 2.0 PKCE, API keys, std…
Pulsechain MCP
PulseChain MCP server for AI agents: chain reads, markets, swap quotes, and encrypted wallets
Springboot MCPserver JUnit
A template idea project by springboot、mcp、junit. Available for both stdio and sse mode.
Client
Telo MCP Client module — Model Context Protocol client resource kinds for Telo manifests.
Supergateway
Run MCP stdio servers over SSE or visa versa
Climcp
A CLI bridge to MCP servers — list, describe, and call stdio and HTTP MCP servers from your shell.
Connect MCP Server
Remote proxy for Model Context Protocol, allowing local-only clients to connect to remote servers using oAuth
Mycelium
Bridge agent-tool factories (OpenClaw's AnyAgentTool shape) onto a standalone MCP server, over stdio and Streamable HTTP.
Arr
A local MCP server for Sonarr, Radarr, and Prowlarr
Gatepay Local
Gatepay Local (stdio) MCP server
Gh CLI
GitHub CLI MCP server for AI assistants - access GitHub via Model Context Protocol
Remote MCP Remote
Remote proxy for Model Context Protocol, allowing local-only clients to connect to remote servers using oAuth
Cprime Supergateway
Run MCP stdio servers over SSE, Streamable HTTP or visa versa