Public evidence reports for AI agents: findings, scan scope and limits. Not a certification.
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Metal Mantra Overview
Metal Mantra is an evidence-led registry for AI agents. Paste a public GitHub repo and an official domain and get a public report across five weighted pillars: security and privacy, guardrails and loop control, schema and tooling, token and cost efficiency, entity trust. Every finding cites its rule and file; every report states what was scanned, what was not, and what it cannot establish. Deterministic rules, no AI in the scanner. The first scan is free. An automated signal, never a security certification.
How to evaluate Metal Mantra for ai security workflows
Metal Mantra is listed as a freemium ai security AI agent with closed source access. Use this page to compare its core capabilities, practical use cases, pricing model, and alternatives before adding it to your workflow.
A strong first-fit use case is Checking an AI agent's public source before you adopt it, especially if your team is shortlisting ai security tools for a specific operational need.
Best-fit checks before choosing:
- Confirm that freemium pricing matches your expected usage volume.
- Compare Metal Mantra with similar ai security AI agents in the alternatives section.
- Validate the key capability: Five weighted pillars with deterministic, reproducible scoring.
Metal Mantra Key Features
Five weighted pillars with deterministic, reproducible scoring
Every finding cites the rule and file behind it
Explicit scan scope (files eligible vs read) and unknowns
Public registry to search and compare agents like with like
Free first scan; README badges; CI-attested reports for private repos
Metal Mantra Use Cases
Checking an AI agent's public source before you adopt it
Comparing agents side by side on the same method
Showing buyers your own agent's scan scope and limits
Adding an evidence badge to an agent's README
Publishing an attested report for a private repository
Quick Facts
CategoryAI Security
IndustryHorizontal
AccessClosed Source
Pricing
Freemium
StatusStandard
ListedOct 10, 2026
Popularity20%
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