{
  "release": "2026-08-05",
  "methodologyVersion": "0.2.0",
  "candidatesVersion": "2026-08-04",
  "domains": 7422,
  "assessed": 7421,
  "unassessed": 1,
  "headline": {
    "noDiscoverySignal": 4495,
    "noDiscoverySignalPct": 60.6,
    "publishesServerCard": 1507,
    "publishesServerCardPct": 20.3,
    "confirmedHandshake": 1626,
    "confirmedHandshakePct": 21.9
  },
  "byCheck": {
    "D1": 1507,
    "D2": 60,
    "D3": 1352,
    "D4": 1211,
    "D5": 1626,
    "D6": 615,
    "Q1": 483,
    "F1": 4106,
    "F2": 2472
  },
  "candidateDistribution": {
    "mcp-server-card-json": 866,
    "mcp-json": 839,
    "mcp-bare": 157,
    "ai-catalog": 127,
    "mcp-server-serra": 21,
    "server-card-endpoint-relative": 7
  },
  "protocolEra": {
    "legacy": 1084,
    "modern": 542
  },
  "methodologyVersionInRows": "0.2.0-draft",
  "methodologyVersionNote": "Rows carry 0.2.0-draft because that was the value of METHODOLOGY_VERSION when the crawl ran. The document was finalised to 0.2.0 the same day, changing its status only: no check was added, removed, or altered in semantics, so the rows are valid under 0.2.0. Recorded rather than rewritten, because editing measured rows to match a later document is how a dataset stops being evidence."
}