MCP servers and skills: search, filter by where they run, and compare.
1–24 of 507 tools for “responses-api”
Clear allMigrate your Python apps from the AzureOpenAI client with Chat Completions API to the OpenAI client with Responses API.
OfficialSkillMIT★ 6No key
Wraps any OpenAI API interface as Responses with MCPs support so it supports Codex. Adding any missing stateful features. Ollama and Vllm compliant.
PythonMIT★ 185No key
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, me
SkillMIT★ 46kNo key
Use ChatGPT Web (including Pro) as a native model in Codex — with context, tools, streaming and images, without using Codex quota.
SkillMIT★ 14kNo key
Model Context Protocol server for DeepSeek's advanced language models
Node.jsMIT★ 353Needs a key
Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotation, diagnostics, and recovery tools for @openai/codex
SkillMIT★ 550No key
Use Ollama,OpenRouter, Gemini, cohere and moonshot ai with Codex plugins, MCP tools, tool_search and apply_patch. Use any plugin you want with any OpenAI compatible api.
Node.jsMIT★ 18No key
Regression testing for AI agents. Snapshot behavior,diff tool calls,catch regressions in CI. Works with LangGraph, CrewAI, OpenAI, Anthropic.
PythonApache-2.0★ 139No key
Paused Codex App auth-split proxy experiment; future work would need a Responses-to-Chat-Completions adapter.
SkillMIT★ 34No key
Carbon Code 是一款类似 Claude Code 的代码开发工具，也是中国第一个基于 DeepSeek 的代码开发工具，Token 成本节省 90% 以上。它可以实现自动任务拆分、自动开发、MCP 测试，以及与 Claude、Codex 等多 Agent 协作，能力接近 Claude Sonnet 4.6
Node.jsMIT★ 198No key
Local OpenCode-backed LLM gateway for OpenAI, Anthropic, Gemini, and Responses API-compatible tools, with streaming and tool/function calling.
Node.jsMIT★ 74No key
Lightweight MCP server using OpenAI JS SDK (Responses)
Node.jsMIT★ 1Few starsNo key
Agent Skills for the Venice.ai API. One folder per surface area, each with a SKILL.md for agent runtimes (Cursor, Claude, Codex, etc.).
SkillMIT★ 148No key
Rust MCP server for Grok web search and Tavily-backed source retrieval
SkillMIT★ 459No key
Lightweight ClickUp MCP server for task management
Node.jsMIT★ 4Few starsNo key
A CLI, Agent Skill, and MCP server for consulting AI models with persistent conversations and image support.
PythonMIT★ 11No key
MCP connector for Wassenger WhatsApp API: Send messages, summarize conversations, automate anything on WhatsApp using text or voice from your favorite AI client like ChatGPT, Claude, Gemini, OpenAI an
Node.jsMIT★ 6No key
MCP server for access to OpenAI's ChatGPT API with Responses API for conversation management
MCPLink only★ 24
Build autonomous agents with Open Responses API - A Claude Code skill for multi-provider agent development via HuggingFace Inference Providers
SkillMIT★ 3Few starsNo key
Composable Microsoft.Extensions.AI IChatClient middlewares for .NET — tool-call tracking with in-band streaming progress, per-tool token usage reports, and satellite packages for MCP tools and Microso
SkillMIT★ 9No key
An MCP server that scales development into controllable agentic, recursive flows, and build a feature from bottom-up
SkillMIT★ 45No key
StructAI offers a robust toolkit for LLM interaction—such as structured outputs, context management, and parallel execution.
SkillMIT★ 8No key
Serve multiple stdio MCP servers from one container: path routing, hub meta-tools, OAuth 2.1 + API tokens for ChatGPT, Claude, Cursor and other MCP clients
Node.jsMIT★ 3Few starsNo key
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