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Updated October 2026

The 10 best OpenAI MCP servers

The best OpenAI MCP servers in October 2026 are MCP Extensions, Openai Compat MCP, Openai Agents Js. MCP Extensions is the most widely used; Openai Responses MCP is the most actively updated; OpenAI Ads MCP is a good pick if you need a hosted server that also works in ChatGPT.

Most used
MCP Extensions
openai
Most active
Openai Responses MCP
uchimanajet7
Works in ChatGPT
OpenAI Ads MCP
trakkr-aisearch
Ad slot · 12 of 12 openYour product hereReach people installing OpenAI MCP servers, right when they set them up.See prices →
★ LocalUpdated

Bridge any OpenAI-compatible API (DeepSeek / Zhipu / Qwen / Moonshot / self-hosted vLLM) into a Model Context Protocol server for Claude Desktop, Cursor and other MCP clients.

InstallDetails
5

OpenAI Ads MCP

trakkr-aisearch
★ 3Local and remoteUpdated 3 months ago

OpenAI Ads MCP for ChatGPT Ads campaigns, creatives, audiences, insights, and conversions.

InstallDetails
★ 5LocalUpdated 4 months ago

Read-only MCP server for the OpenAI Ads API: campaigns, ad groups, ads, and insights.

InstallDetails
9

OpenAI Image

mindstone
★ 13LocalUpdated 5 days ago

OpenAI image generation MCP server for Model Context Protocol hosts

InstallDetails

See every one in OpenAI.

Questions

How did you rank these OpenAI MCP servers?

Only maintained, original projects are listed. They are ranked by GitHub stars, with recent activity shown next to each. The list updates daily. See how we list and rank.

Which OpenAI MCP servers work in ChatGPT?

ChatGPT needs a remote server with a URL. OpenAI Ads MCP offer one.