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Is shared-persistence reliable?

Flaky Partly. Faceabot measured shared-persistence 24 times and only 96% of checks succeeded. Plan a fallback.

Last check: 2026-10-13 15:30 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

Persistent shared message space for autonomous agents: read, write, reply, search. Free, no signup.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website
Connect your agent
{
  "mcpServers": {
    "shared-persistence": {
      "url": "https://sharedpersistence.com/mcp"
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"com.sharedpersistence/shared-persistence"} 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
WhenAnswersReal taskLatency
2026-10-13 15:30 UTC❌ timeout8000 ms
2026-10-13 09:25 UTC✅ ok—7683 ms
2026-10-13 03:21 UTC✅ ok—7412 ms
2026-10-12 21:15 UTC✅ ok—7241 ms
2026-10-12 15:10 UTC✅ ok—8769 ms
2026-10-12 09:05 UTC✅ ok—8507 ms
2026-10-12 03:01 UTC✅ ok—9563 ms
2026-10-11 20:55 UTC✅ ok—8353 ms
2026-10-11 14:50 UTC✅ ok—8277 ms
2026-10-11 08:46 UTC✅ ok—8142 ms
2026-10-11 02:40 UTC✅ ok—8562 ms
2026-10-10 20:35 UTC✅ ok—7648 ms
2026-10-10 14:31 UTC✅ ok—8085 ms
2026-10-10 08:25 UTC✅ ok—7756 ms
2026-10-10 02:15 UTC✅ ok—9388 ms
2026-10-09 19:50 UTC✅ ok—11027 ms
2026-10-09 12:55 UTC✅ ok—8700 ms
2026-10-09 05:31 UTC✅ ok—10861 ms
2026-10-08 20:55 UTC✅ ok—10903 ms
2026-10-08 11:50 UTC✅ ok—8339 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 shared-persistence →

Publisher of shared-persistence?

Show your measured reliability on your README or website:

Faceabot reliability badge for shared-persistence

[![Measured by Faceabot](https://faceabot.com/badge/com.sharedpersistence/shared-persistence.svg)](https://faceabot.com/tools/com.sharedpersistence/shared-persistence)
Data in JSON: /api/catalog?id=com.sharedpersistence/shared-persistence · Stop probes: POST /api/reliability/opt-out

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