MCP Stdio
by shigechikaio.github.shigechika/mcp-stdiov0.45.1
- Runs on your machine
- No known advisories
- MIT
Top ranked in MCP development
- mcp-use
io.github.mcp-use/mcp-use-serverMCP framework and CLI built on the official v2 SDK
Version check not run yet
MCP development npm Local 22k a week MIT
- mcp-debugger
io.github.debugmcp/mcp-debuggerStep-through debugging for AI agents: breakpoints, stepping and live variables in nine languages
Version check not run yet
Developer tools Official MCP Registry · npm · PyPI Local MIT
- @ag-ui/mcp-middleware
io.github.ag-ui-protocol/ag-ui-9gj5zjAG-UI middleware that connects an agent run to one or more [MCP](https://modelcontextprotocol.io) servers. It lists each server's tools, injects them into the run, executes the resulting tool calls se
Version check not run yet
MCP development npm Local MIT
- Tool Guardian
io.github.LuminariSoftwares/tool-guardianMCP router that keeps tool definitions out of the context window and finds tools on demand.
Version check not run yet
MCP development Official MCP Registry · npm Local 330 a week MIT
- xmcp
io.github.basementstudio/xmcp-nx2pfzThe TypeScript MCP framework
Version check not run yet
MCP development npm Local 7.5k a week MIT
- workers-mcp
io.github.cloudflare/workers-mcp-js1k5yMCP transport to your own Cloudflare Worker
Version check not run yet
Cloud platforms npm Local 23k a week APACHE-2.0
Side by side with MCP Stdio: mcp-use,mcp-debugger,@ag-ui/mcp-middleware,Tool Guardian,xmcp,workers-mcp