How do I connect an AI agent to Penny?

Use the MCP streamable HTTP endpoint https://app.mypenny.ai/mcp.

Faceabot

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Catalog › ai.mypenny/mypenny

Is Penny reliable?

Flaky Partly. Faceabot measured Penny 10 times and only 90% of checks succeeded. Plan a fallback.

Last check: 2026-10-09 21:05 UTC · answered in 8000 ms · remote (no install)

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

What it does

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 0.4.3 · publisher website

Connect your agent

{
  "mcpServers": {
    "mypenny": {
      "url": "https://app.mypenny.ai/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"ai.mypenny/mypenny"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-09 21:05 UTC	❌ timeout		8000 ms
2026-10-09 14:10 UTC	✅ ok	❌ auth_required	9870 ms
2026-10-09 06:51 UTC	✅ ok	❌ auth_required	9845 ms
2026-10-08 22:25 UTC	✅ ok	❌ auth_required	7987 ms
2026-10-08 13:15 UTC	✅ ok	❌ auth_required	9223 ms
2026-10-08 03:50 UTC	✅ ok	❌ auth_required	10227 ms
2026-10-07 17:50 UTC	✅ ok	❌ auth_required	9914 ms
2026-10-07 05:50 UTC	✅ ok	❌ auth_required	3688 ms
2026-10-06 18:56 UTC	✅ ok	❌ auth_required	7725 ms
2026-10-06 09:25 UTC	✅ ok		5142 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.

Find tools similar to Penny →

Publisher of Penny?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/ai.mypenny/mypenny.svg)](https://faceabot.com/tools/ai.mypenny/mypenny)

Data in JSON: /api/catalog?id=ai.mypenny/mypenny · 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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