Let coding agents see your browser.
> /plugin marketplace add puffinsoft/peek-cli> /plugin install view-browser-tab@peek-cli


https://github.com/user-attachments/assets/99c0614a-b622-40cb-8125-cd64ead9833e
For security, you need to connect the agent once on every startup.
peeked start
> Successfully started server.
peeked list # view available tabs
> [ 'http://localhost:3000/' ]
peeked at http://localhost:3000 # capture screenshot
> Image saved to: /var/.../peek_cli/images/dd999ee0.jpg
🎉 the extension has been approved on the Chrome Web Store!
npm i -g peeked
For Claude Code:
/plugin marketplace add puffinsoft/peek-cli
/plugin install view-browser-tab@peek-cli
For Codex:
codex plugin marketplace add puffinsoft/peek-cli
codex plugin add view-browser-tab@peek-cli

Yes, 100%. It is impossible for the agent to do anything but take a screenshot.
This is because the agent sends screenshot requests to the extension through a WebSocket server.
It never accesses the browser and cannot inject any scripts / perform any actions.
We invite you to take a look at the extension source code for added peace of mind.
peek-cli is open source software, licensed under the MIT license.
view-browser-tab is a Claude Code plugin with 1 hand-picked skill, indexed on Flowy in the Debugging category. Install it with the command on its page. It includes view-browser-tab. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.
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