OSS Radar
openai/mcp-extensions
Build plugins that feel like native, first-class features of ChatGPT. Why it matters: extends what MCP-compatible assistants can connect to and do.
GitHub description: Build plugins that feel like native, first-class features of ChatGPT.
Stars
1k
Last 24h
+71est.
Last 7 days
+500est.
Forks
52
Star history (last 1 snapshot)
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est. means the star gain is estimated, not measured: until OSS Radar has collected enough daily snapshots for a repo, we use total stars ÷ days since creation (or extrapolate from the snapshots we do have). Estimates are replaced by measured deltas automatically as history builds up.
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[](https://ossradar.net/repo/openai/mcp-extensions)<a href="https://ossradar.net/repo/openai/mcp-extensions"><img src="https://ossradar.net/badge/openai/mcp-extensions" alt="Trending on OSS Radar"></a>About mcp-extensions
openai/mcp-extensions is a TypeScript project in the MCP category, created 15 days ago. It has 1k GitHub stars and 52 forks, and gained +500 stars over the last 7 days (early estimate), ranking #15 of 35 MCP repos tracked by OSS Radar this week.
See more trending MCP repos or the top AI repos this week.
- Language
- TypeScript
- Category
- MCP
- Created
- Sep 29, 2026
- Last push
- Oct 10, 2026
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