GuardM8 — AI Agent Firewall

Overview

See what AI agents see. Detect prompt injection, risky tools, hidden instructions, and sensitive actions.

GuardM8 is an AI-agent security firewall. Its single purpose is to inspect webpages locally for prompt injection, deceptive machine-readable content, risky WebMCP or browser-agent tools, sensitive-data fields, and consequential agent-triggered actions, then warn the user or request approval when appropriate.

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Details

Version
0.1.0
Updated
August 16, 2026
Flag concern
Offered by
Boardz
Size
42.2KiB
Languages
English
Developer
Louis James BLYTHE
97 Cheryl Crescent Newport, NSW 2106 AU
Email
louis@apparate.com.au
Phone
+61 474 888 038
Trader
This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

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

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

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

Support

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