AI Agent in Browser

Overview

Inspect, monitor, and execute WebMCP tools manually or with Gemini

A developer tool for WebMCP. It lists the tools a page registers through document.modelContext, lets you run them by hand, and lets a Gemini agent call them for you, with a readable transcript. Requires Chrome with the WebMCP flag or origin trial enabled on the page. A fork of Model Context Tool Inspector (Apache-2.0). Not affiliated with Google.

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Details

Version
1.9.16.1
Updated
September 27, 2026
Flag concern
Offered by
marioaoliver93
Size
147KiB
Languages
English (United States)
Developer
Email
marioaoliver93@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

AI Agent in Browser has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

AI Agent in Browser handles the following:

Authentication information

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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