{
 "id": "me.grok.nova-otter-delta-cloud/surface",
 "name": "Surface",
 "description": "Preflight a short or unknown URL before your agent fetches it. Returns next: fetch or skip.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://nova-otter-delta-cloud.grok.me/mcp"
 },
 "website": "https://nova-otter-delta-cloud.grok.me",
 "version": "1.0.1",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 31,
  "successes": 31,
  "successRate": 1,
  "consecutiveSuccesses": 31,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T11:01:15.115Z",
  "lastLatencyMs": 9951,
  "toolsAdvertised": 1,
  "method": "MCP initialize + tools/list from Faceabot, identified as FaceabotProbe/1.0 plus, when the server declares a read-only tool (readOnlyHint), one call of that tool with a neutral sample input to check it really returns a result. Servers on the 2026-07-28 MCP revision (no initialize handshake) get the same checks in that revision",
  "work": {
   "verdict": "not_tested",
   "note": "Faceabot has not run a real task on this server yet (it only tests tools that declare themselves read-only)."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=me.grok.nova-otter-delta-cloud%2Fsurface",
 "page": "https://faceabot.com/tools/me.grok.nova-otter-delta-cloud/surface",
 "badge": {
  "image": "https://faceabot.com/badge/me.grok.nova-otter-delta-cloud/surface.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/me.grok.nova-otter-delta-cloud/surface.svg)](https://faceabot.com/tools/me.grok.nova-otter-delta-cloud/surface)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T11:01:15.115Z",
   "ok": 1,
   "status": "ok",
   "ms": 9951,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T18:25:43.700Z",
   "ok": 1,
   "status": "ok",
   "ms": 8539,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-18T06:15:44.206Z",
   "ok": 1,
   "status": "ok",
   "ms": 8608,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T22:25:38.442Z",
   "ok": 1,
   "status": "ok",
   "ms": 5225,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T14:15:41.617Z",
   "ok": 1,
   "status": "ok",
   "ms": 5871,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-17T06:15:43.975Z",
   "ok": 1,
   "status": "ok",
   "ms": 7187,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T22:30:55.553Z",
   "ok": 1,
   "status": "ok",
   "ms": 8363,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T15:25:52.144Z",
   "ok": 1,
   "status": "ok",
   "ms": 6407,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T08:25:46.545Z",
   "ok": 1,
   "status": "ok",
   "ms": 8141,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-16T01:35:53.106Z",
   "ok": 1,
   "status": "ok",
   "ms": 7193,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T18:40:58.755Z",
   "ok": 1,
   "status": "ok",
   "ms": 8133,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T11:56:00.170Z",
   "ok": 1,
   "status": "ok",
   "ms": 4645,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-15T05:25:28.703Z",
   "ok": 1,
   "status": "ok",
   "ms": 4043,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T22:55:30.042Z",
   "ok": 1,
   "status": "ok",
   "ms": 5431,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T16:35:15.319Z",
   "ok": 1,
   "status": "ok",
   "ms": 6348,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T10:05:33.824Z",
   "ok": 1,
   "status": "ok",
   "ms": 4774,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-14T03:31:20.190Z",
   "ok": 1,
   "status": "ok",
   "ms": 8747,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T21:05:50.403Z",
   "ok": 1,
   "status": "ok",
   "ms": 8810,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T15:01:24.608Z",
   "ok": 1,
   "status": "ok",
   "ms": 7753,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T08:55:54.052Z",
   "ok": 1,
   "status": "ok",
   "ms": 7514,
   "f_status": "no_safe_tool"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 1,
  "declaredReadOnly": 0,
  "declaredCanWrite": 1,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "f10339a8500a20b2eb8dd5f8bc47891a",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T22:25:38.631Z",
  "protocol": "2025-03-26",
  "warnings": [],
  "note": "Facts observed by Faceabot when it last read this server's tool list. 'Can write' counts tools not declared read-only (annotations are self-declared). A changed fingerprint means tool names, descriptions or schemas changed since Faceabot first saw them: re-check before trusting an earlier approval."
 }
}