{"schemaVersion":2,"count":1,"evidenceChain":"historical observation → claim citation → claim → research conclusion. A citation states its own relationship: \"supports\" pins the period whose value the claim reports, \"continues\" names the series still measuring it, \"context\" names a related series that informs but does not prove the claim.","claims":[{"id":"MO-2026-0017","statement":"At the October 21 Machine Observer snapshot, @modelcontextprotocol/sdk registered about 167.1 times as many npm download events as @x402/core for the same October 12–18 reporting interval. This is a package-distribution ratio, not a ratio of developers, deployed agents, customers, useful tasks or revenue.","sector":"api-data-economy","confidence":0.96,"sourceIds":["machine-observer-developer-telemetry"],"evidence":["https://github.com/RealityInc/Machine-Economy/blob/main/data/research-evidence/issue-004-2026-10-28.json"],"observedAt":"2026-10-21T11:55:30.077Z","status":"derived-first-party","sources":[{"sourceId":"machine-observer-developer-telemetry","name":"Machine Observer Developer Telemetry","url":"https://machineobserver.com/history"}],"historicalEvidence":[]}]}