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mcpo

Active·★ 4.2k·MIT·Updated 2026-05-17
★ Trending★ Essential

A simple, secure MCP-to-OpenAPI proxy server

mcpo is a simple proxy that transforms any Model Context Protocol (MCP) server command into a standard RESTful OpenAPI server. This allows LLM agents and other applications to seamlessly interact with MCP tools without custom protocols or glue code.

#OpenAPI#HTTP Proxy#LLM Agents#Tool Interoperability#Python#Coding
$ Install
$ pip install mcpo
↗ Visit site★ GitHub
01

Features

01Instant OpenAPI compatibility for MCP tools.
02Enhances security, stability, and scalability with trusted web standards.
03Automatically generates interactive OpenAPI documentation for every tool.
04Eliminates custom protocols and glue code through pure HTTP.
05Supports OAuth 2.1 authentication for secure access.
02

Compatibility

OpenAPI Standard
Native Compatibility
Verified via docs
LLM Agents & Applications
Supported
Verified via docs
Open WebUI
Supported
Verified via docs
03

Quick start

1
$ pip install mcpo
04

Use cases

↳Integrating existing MCP tools with LLM agents expecting OpenAPI.
↳Exposing custom or legacy MCP functionalities as standard web services.
↳Developing interoperable AI applications with standardized tool access.
05

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mcpo AlternativesBest Security & Safety Tools 2026Open Source Security & Safetymcpo Tutorialmcpo Vs CompetitorsOpenAPIHTTP ProxyLLM Agents

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On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
Stats
GitHub Stars★ 4.2k
Last commit1w ago
StatusActive
LicenseMIT
CategorySecurity & Safety
Trend (30d)
+0.1k↑ 4.0%
Links
Documentation↗Discussion↗Issues↗Releases↗

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