Updated Oct 28, 2026
Reviews
No need
Beta/Waitlist
Not allowed
Pricing
Free
Reach*
25K
Why list here
Gemini CLI users browse the gallery to find extensions, and about 2,000 public repositories carried the topic in October 2026. Google says extensions carry over to Antigravity CLI as plugins.
About Gemini CLI Extensions Gallery
Google's gallery of extensions for Gemini CLI, its command-line coding agent. An extension can bundle an MCP server. There is no submission form: the gallery indexes public GitHub repositories tagged gemini-cli-extension.
How to get listed on Gemini CLI Extensions Gallery
- You need a launched product first.
- Pricing: Free.
- Submit your product on Gemini CLI Extensions Gallery.
- Already listed? Sign in to Gemini CLI Extensions Gallery's vendor portal to claim or update your profile.
Frequently Asked Questions
- Can Blastra submit my product to Gemini CLI Extensions Gallery?
- Not as part of the standard service. Gemini CLI Extensions Gallery lists MCP servers, and Blastra includes it in this directory guide so you can see where MCP servers get listed. Submissions there are made by the vendor, usually from its own developer account or code repository.
- Is Gemini CLI Extensions Gallery a good place to launch a product or to list one?
- Gemini CLI Extensions Gallery is for listings, not launches. It is an MCP catalogue: developers and AI clients come here to find MCP servers to install and connect to, so a listing helps people find your server and set it up. Launch-day attention belongs on a launch platform.
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