API & MCP

USRKey

Your key to every AI. One click attaches the context you chose to share — on ChatGPT, Claude, Gemini and more.

As of July 2026, USRKey has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.6.0
Manifest V3

History

1 snapshots

Tracking since Jul 12, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jul 12, 20260.6.0
Now0.6.0

Permissions & access

Permissions
storageclipboardWrite
Host access
https://usrkey.com/*, https://chatgpt.com/*, https://chat.openai.com/*, https://claude.ai/*, https://gemini.google.com/*, https://www.perplexity.ai/*, https://copilot.microsoft.com/*

Screenshots

USRKey screenshot 1USRKey screenshot 2

About

Tired of re-explaining yourself to every AI?

USRKey puts a small button on ChatGPT, Claude, Gemini, Perplexity, and Copilot. Click it, and the context you chose to share — who you are, what you're working toward, how you like to work — drops straight into the chat. The AI picks up from there.

You write your key once at usrkey.com (60 seconds, no account). After that, every AI you touch just gets you.

WHAT MAKES IT DIFFERENT • You own the key. It lives in your browser, not on our servers. • Per-site scopes: each AI sees only the fields granted to it. • Talks to no server. Nothing about you leaves your machine. • Plaintext: open your key anytime and read exactly what tools see. • Leaving is free: export everything in one click.

The format is open (usrkey.dev). The promises are published (usrkey.org).

Technical

Version
0.6.0
Manifest
V3
Size
21.62KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
eoeiobdnhjbmiokaghcjakinpcdgmmgc
Developer ID
u1a017a92faddec4f2c6e8cbcf4135ba6
Developer Email
[email protected]
Created
Jul 11, 2026
Last Updated (Store)
Jul 11, 2026
Last Scraped
Jul 12, 2026
Website
usrkey.com
Support URL
usrkey.dev

Data sourced from the Chrome Web Store · last verified Jul 12, 2026.