by teabranch · MCP Server · ★ 161
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🚀 open-responses-server A plug-and-play server that speaks OpenAI’s Responses API—no matter which AI backend you’re running. Ollama? vLLM? LiteLLM? Even OpenAI itself? This server bridges them all to the OpenAI ChatCompletions & Responses API interface. In plain words: 👉 Want to run OpenAI’s Coding Assistant (Codex) or other OpenAI API clients against your own models? 👉 Want to experiment with self-hosted LLMs but keep OpenAI’s API compatibility? This project makes it happen. It handles stateful chat, tool calls, and future features like file search & code interpreter—all behind a familiar OpenAI API. ⸻ ✨ Why use this? ✅ Acts as a drop-in replacement for OpenAI’s Responses API. ✅ Lets you run any backend AI (Ollama, vLLM, Groq, etc.) with OpenAI-compatible clients. ✅ MCP support around both Chat Completions and Responses APIs ✅ Supports OpenAI’s new Coding Assistant / Codex that requires Responses API. ✅ Built for innovators, researchers, OSS enthusiasts. ✅ Enterprise-ready: scalable, reliable, and secure for production workloads.
| Stars | 161 |
| Forks | 23 |
| Language | Python |
| Category | MCP Server |
| License | MIT |
| Quality Score | 43.7/100 |
| Open Issues | 16 |
| Last Updated | 2026-04-08 |
| Created | 2025-04-18 |
| Platforms | cli, codex, mcp, python |
| Est. Tokens | ~38k |
Looking for a open-responses-server alternative? If you're comparing open-responses-server with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
Lightweight Agent Workstation for Codex CLI + Claude Code — with task scheduler, git worktree & remote control
A minimal yet powerful framework for creating AI agents with full control over tools, providers, and execution
面向 GPT-image-2 的 AI 图片生成 WebUI 工作台，支持 Codex Responses 与 OpenAI 兼容 API 接入，内置公用图库、多类型 Chip 快捷引用、提示词模板、多任务并发和本地队列
An introduction to the world of AI Agents
A handy lib for smooth interaction with large language models (LLMs) and crafting AI apps.
Zotero AI plugin, research framework, assistant, workspaces, cloud, google drive, with MCP, agent capabilities
Explore other popular mcp server tools:
open-responses-server is Wraps any OpenAI API interface as Responses with MCPs support so it supports Codex. Adding any missing stateful features. Ollama and Vllm compliant.. It is categorized as a MCP Server with 161 GitHub stars.
open-responses-server is primarily written in Python. It covers topics such as ai, codex, generative-ai.
You can find installation instructions and usage details in the open-responses-server GitHub repository at github.com/teabranch/open-responses-server. The project has 161 stars and 23 forks, indicating an active community.
open-responses-server is released under the MIT license, making it free to use and modify according to the license terms.
The top alternatives to open-responses-server on Agent Skills Hub include codexia, zypher-agent, ilab-gpt-conjure. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.