Metal Mantra
io.metalmantra/registry · v1.0.0
Read-only evidence reports on AI agents: search, fetch a report, check trust. Not a certification.
MCPremoteno credentialsDeveloper tools
Reported outcomes
No reports yet.
Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 6 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
A 98/100
What it does: 6 tools · 6 read, 0 write · Developer tools, Web search & scraping, Security
Test call get_standard: worked (1,035 ms)
How the rating is made
- Answers without login: +30
- Speed of first answer: +10
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +8
- Read/write annotations: +5
- Safe test call: +20
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://metalmantra.io/mcpTools
6 tools listed at last check
search_agentsFind AI agents in the Metal Mantra registry that match a plain-language description of the work. Returns automated-signal summaries, best match first. Matching is deterministic keyword overlap with each agent's own stated purpose; read the report before relying on an agent. Text under untrustedTextget_agent_reportThe full public automated-signal report for one registered agent: score, grade, five pillars, findings, domain evidence, evidence kind, tracing and eval tools the code references (such as LangSmith or Langfuse), and when it was scanned. Findings on public GitHub repositories are shown in full; for pverify_trustCall this before delegating work to, or calling, an agent. Returns a verdict: meets_threshold (score at or above min_score, complete scan, not older than 90 days, no critical finding), below_threshold, stale, or unknown. Unknown is never a pass: an agent absent from the registry has not been checkedget_standardThe current scoring method (Agent Signal v0.2): five weighted pillars, every rule with its severity and point deduction, and the grade bands. Static, public reference.searchSearch registered AI agents by plain-language description. Returns ids to pass to fetch. Same matching as search_agents.fetchFetch the full automated-signal report for one agent by the id returned from search.
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Markdown for your README
[](https://clawy.uk/mcp/s/io.metalmantra/registry)