What are reliable alternatives to Aegis Security Skills?

Measured by Faceabot as working: Cyber Library.

How do I connect an AI agent to Aegis Security Skills?

Use the MCP streamable HTTP endpoint https://aegis-skills.vercel.app/api/mcp.

Catalog › io.github.drupadsachania/aegis-skills

Is Aegis Security Skills reliable?

Reliable (measured) Yes. Faceabot measured Aegis Security Skills 19 times: 100% of checks succeeded, including the last 19 in a row (last check 2026-10-19 15:05 UTC). It also does the job: its real read-only task worked 19 of 19 times.

Last check: 2026-10-19 15:05 UTC · answered in 7225 ms · remote (no install)

En français : Fiable (mesuré). Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Read-only library of 24 defensive cybersecurity skills: ATT&CK, ATLAS, DFIR, CTEM and more.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.5.0 · publisher website

Connect your agent

{
  "mcpServers": {
    "aegis-skills": {
      "url": "https://aegis-skills.vercel.app/api/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"io.github.drupadsachania/aegis-skills"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Does the job (tested) — Faceabot asked list_skills to do a small read-only task 19 time(s): 19 returned a real result, the last 19 in a row. Last result: ok in 3302 ms.

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Other proven tools for the same job

Cyber Library Flaky · 92%
Search and read Cyber Library, a free structured cybersecurity knowledge base. Read-only, no auth. · https://www.cyberlibrary.com/api/mcp

Picked from Faceabot's live measurements. Or let Faceabot choose: GET https://faceabot.com/resolve?need=…

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 15:05 UTC	✅ ok	✅ done	7225 ms
2026-10-18 23:50 UTC	✅ ok	✅ done	5656 ms
2026-10-18 08:55 UTC	✅ ok	✅ done	6481 ms
2026-10-18 01:10 UTC	✅ ok	✅ done	6066 ms
2026-10-17 17:00 UTC	✅ ok	✅ done	6816 ms
2026-10-17 08:55 UTC	✅ ok	✅ done	4750 ms
2026-10-17 00:55 UTC	✅ ok	✅ done	5857 ms
2026-10-16 17:45 UTC	✅ ok	✅ done	8327 ms
2026-10-16 10:40 UTC	✅ ok	✅ done	8296 ms
2026-10-16 03:46 UTC	✅ ok	✅ done	7788 ms
2026-10-15 20:50 UTC	✅ ok	✅ done	8366 ms
2026-10-15 14:01 UTC	✅ ok	✅ done	4067 ms
2026-10-15 07:20 UTC	✅ ok	✅ done	3342 ms
2026-10-15 00:45 UTC	✅ ok	✅ done	4230 ms
2026-10-14 18:20 UTC	✅ ok	✅ done	8788 ms
2026-10-14 11:50 UTC	✅ ok	✅ done	3677 ms
2026-10-14 05:21 UTC	✅ ok	✅ done	7798 ms
2026-10-13 22:35 UTC	✅ ok	✅ done	6524 ms
2026-10-13 16:31 UTC	✅ ok	✅ done	6775 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

Publisher of Aegis Security Skills?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/io.github.drupadsachania/aegis-skills.svg)](https://faceabot.com/tools/io.github.drupadsachania/aegis-skills)

Data in JSON: /api/catalog?id=io.github.drupadsachania/aegis-skills · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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