{
 "id": "io.github.Mezsondra/aerocell",
 "name": "AeroCell: eSIM Travel Data",
 "description": "Search live AeroCell travel eSIM plans, prices and coverage for countries and multi-country trips.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://aerocell.app/mcp"
 },
 "website": "https://aerocell.app/developers",
 "version": "0.3.3",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
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  "successes": 18,
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  "toolsAdvertised": 3,
  "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_working",
   "tool": "find_regional_esim_plans",
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   "successes": 0,
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   "sampleInput": "{}",
   "method": "Faceabot calls one read-only tool (annotations.readOnlyHint) with a neutral sample input and checks that it returns a non-empty result without error."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=io.github.Mezsondra%2Faerocell",
 "page": "https://faceabot.com/tools/io.github.Mezsondra/aerocell",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.Mezsondra/aerocell.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.Mezsondra/aerocell.svg)](https://faceabot.com/tools/io.github.Mezsondra/aerocell)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
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 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 3,
  "declaredReadOnly": 3,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "a949e1352dcd9c6ee39e9f2bec8e3ccb",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T23:00:44.409Z",
  "protocol": "2025-06-18",
  "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."
 }
}