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Squatch MCP

WhichPost (public)

app.whichpost/whichpost-public

by app.whichpost· v1.0.0Source: Official MCP Registry

Protocol and transport

Negotiated protocol versionSource: Squatch observed
2026-07-28
Declared protocol versionsSource: Official MCP Registry
Not declared
Transports
streamable-http

serverInfo

Source: Squatch observed
{
  "name": "whichpost-public",
  "title": "WhichPost",
  "version": "1.0.0"
}

Extensions

No protocol extensions observed.

Authentication

Source: Squatch observed
Summary
{
  "type": "none",
  "challengeStatus": null,
  "scopesSupported": [],
  "resourceMetadataUrl": null,
  "authorizationServers": []
}

Conformance

Source: Squatch observed
Checks
{
  "checks": [
    {
      "check": "tools_list_deterministic",
      "passed": true
    },
    {
      "check": "list_methods_succeed",
      "passed": true
    },
    {
      "check": "list_results_schema_valid",
      "passed": true
    },
    {
      "check": "pagination_terminates",
      "passed": true
    },
    {
      "check": "tool_names_valid",
      "passed": true
    },
    {
      "check": "tool_names_unique",
      "passed": true
    },
    {
      "check": "no_network_schema_refs",
      "passed": true
    },
    {
      "check": "x_mcp_header_valid",
      "passed": true
    },
    {
      "check": "icon_urls_https_or_data",
      "detail": "no icons declared",
      "passed": true
    },
    {
      "check": "discover_present",
      "passed": true
    },
    {
      "check": "result_type_present",
      "passed": true
    },
    {
      "check": "cacheable_fields_present",
      "passed": true
    },
    {
      "check": "server_info_in_meta",
      "detail": "3 of 4 result(s) without _meta serverInfo",
      "passed": false
    },
    {
      "check": "no_session_id",
      "passed": true
    },
    {
      "check": "unknown_method_404",
      "passed": true
    },
    {
      "check": "notification_202",
      "passed": true
    },
    {
      "check": "get_405",
      "passed": true
    }
  ],
  "toolsListNondeterministic": false
}

Protocol

Source: Squatch observed
Summary
{
  "era": "modern",
  "extensions": [],
  "serverInfo": {
    "name": "whichpost-public",
    "title": "WhichPost",
    "version": "1.0.0"
  },
  "transportType": "streamable-http",
  "negotiatedVersion": "2026-07-28",
  "supportedVersions": [
    "2026-07-28",
    "2025-11-25",
    "2025-06-18",
    "2025-03-26"
  ],
  "instructionsPresent": true,
  "declaredTransportMismatch": false
}

TLS

Source: Squatch observed
Summary
{
  "ok": true,
  "issuer": "CN=YE1, O=Let's Encrypt, C=US",
  "validTo": "2027-01-09T08:34:11.000Z",
  "protocol": "TLSv1.3"
}

No redirects were recorded in the latest scan.

Scan metadata

Scan id
84859c2e-067f-4566-97ce-3eb3700e219d
Status
completed
Trigger
scheduled
Started
Completed
Scanner version
1.0.0
Snapshot fingerprint
8c478ce7e6a0d614e613439ec76925e5b111df7f29805655b276953d79fa09e9