API & MCP

Exnos

Live browser-state verification for AI coding agents. One call, milliseconds, truth. Free, by GOL Productions.

As of July 2026, Exnos has users in the Developer Tools category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.1.0
Manifest V3

History

1 snapshots

Tracking since Jul 7, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jul 7, 20260.1.0
Now0.1.0

Permissions & access

Permissions
scriptingtabsalarms
Host access
<all_urls>

Screenshots

Exnos screenshot 1

About

Your coding AI says "Done." Exnos is how it knows.

Exnos connects your Chrome to your coding agent (Claude Code or any MCP-capable agent) through a local server. One tool call returns the real state of the tab you are looking at, in milliseconds: URL, title, every visible field with its live value, every button with its disabled state, checkboxes, visible alerts, console errors since page load, scroll position, and the visible text.

Read-only by design. Exnos never touches the page, never clicks, never types. It only looks.

Everything stays on your machine. The extension talks to a local server on 127.0.0.1 and nowhere else. No accounts, no tracking, no data leaves your computer. Free forever.

Setup (2 minutes):
1. Install this extension.
2. Connect your agent: Claude mcp add --scope user exnos -- npx @golproductions/exnos
3. The badge reads ON when connected.

Made by GOL Productions. golproductions.com/exnos

Category: Developer Tools
Language: English

Privacy practices (dashboard questions):
- Single purpose: report live browser tab state to a local MCP server for AI coding agents.
- Permissions justification: scripting + host_permissions (read page state on request), tabs (list tabs, find the active one), alarms (reconnect to the local server).
- Data usage: no user data collected, sold, or transferred. All traffic is device-local (127.0.0.1).

Assets still needed for submission (Adam's dashboard session):
- Screenshots: at least one 1280x800 screenshot (dashboard requires it).
- The ZIP: exnos/exnos-extension-0.1.0.zip

Technical

Version
0.1.0
Manifest
V3
Size
9.26KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
mohglbdblodlijohldninlpginjfjaof
Developer ID
u479d6b3ac5f4b34f60d280816d7e5b28
Developer Email
[email protected]
Created
Jul 6, 2026
Last Updated (Store)
Jul 6, 2026
Last Scraped
Jul 7, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jul 7, 2026.