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mcpmu
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mcpmu

Active·★ 19·MIT·Updated 2026-09-25

mcpmu acts as a multiplexing gateway for the Model Context Protocol (MCP), allowing AI coding agents to access multiple MCP servers through a single, unified endpoint. It simplifies configurations, manages various server profiles, and provides granular control over tool permissions, enhancing the interoperability and security of AI agent ecosystems.

#MCP Gateway#AI Agent Tooling#Multiplexing#API Proxy#Terminal UI#Streamable HTTP#Service Orchestration
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Guides
#Developer Tooling
$ Install
$ brew tap Bigsy/tap && brew install mcpmu
↗ Visit site★ GitHub
01

Features

01Single configuration for multiple MCP servers with universal access.
02Organize servers into logical namespaces (e.g., work, personal) with specific tool permissions.
03Support for both local stdio processes and remote Streamable HTTP/SSE servers, with flexible client connection options.
04Intuitive interactive Terminal User Interface (TUI) and Web UI for server management.
05Granular tool permissions per namespace and server-level global deny lists for robust security.
02

Compatibility

macOS
Runtime
Verified via docs
Linux
Runtime
Verified via docs
Model Context Protocol
Protocol
Verified via docs
Go
Language
Verified via docs
03

Quick start

1
$ brew tap Bigsy/tap
2
$ brew install mcpmu
04

Use cases

↳Unify access for AI coding agents to multiple MCP servers through a single gateway.
↳Manage distinct server environments by creating separate namespaces for work, personal, or project-specific needs.
↳Control tool exposure and enhance security by setting granular permissions and global deny lists for AI agents.
↳Expose local stdio-based MCP servers as Streamable HTTP endpoints for broader client compatibility.
05

Alternatives

⚡Top VS:
VStunnel-client★589→VSllmtrim★255→VSfastmcp-ts★78→VSmcpsnoop

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Bigsy /
mcpmu
↗

MCP server multiplexer, configure all your MCP's in a single MCP with profiles, both TUI and web UI

19MIT
Last commit4w ago
StatusActive
CategoryLLM Infra
Links
Documentation↗Discussion↗Issues↗Releases↗
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