{"event":{"id":"evt-2025q3-ap2","dedupe_key":"historical_material_change:2025-09-16:ap2-agent-payment-protocol-is-announced","event_type":"historical_material_change","title":"AP2 agent payment protocol is announced","summary":"AP2 specifies cryptographically signed mandates linking user intent and agent-mediated payment actions.","occurred_at":"2025-09-16T00:00:00.000Z","published_at":"2025-09-16T00:00:00.000Z","observed_at":"2026-10-10T06:24:42.000Z","reconstructed_at":"2026-10-10T06:24:42.000Z","ingest_type":"live_world_scan","locations":null,"status":"verified","confidence":0.96,"metadata":{"what_happened_at_time":"AP2 specifies cryptographically signed mandates linking user intent and agent-mediated payment actions.","what_must_not_be_inferred":"Protocol support does not confer bank permissions or prove broad live transaction adoption.","availability_status":"protocol_release","affected_layers":["layer-payments","layer-permissions","layer-agents","layer-open-source"],"epistemic_status":"observed_fact","reported_capabilities_are_actor_claims":true,"time_precision":"day"},"created_at":"2026-10-10T08:31:22.781Z","updated_at":"2026-10-10T08:31:22.781Z"},"artifacts":[{"id":"art-2025q3-ap2","dedupe_key":"b8d31201c0e3f17564c089718afa84e97c63191fe295d58f2204b1c5e1215ced","canonical_url":"https://cloud.google.com/blog/products/ai-machine-learning/announcing-agents-to-payments-ap2-protocol","evidence_locator":"","artifact_type":"official_announcement","title":"AP2 agent payment protocol is announced","summary":"AP2 specifies cryptographically signed mandates linking user intent and agent-mediated payment actions.","creator_entities":["Google Cloud"],"released_at":"2025-09-16T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2025-Q3","availability_status":"protocol_release"},"created_at":"2026-10-10T08:31:22.773Z","updated_at":"2026-10-10T08:31:22.773Z","relation":"documented_by"}],"signals":[{"id":"sig-2025q3-ap2","statement":"AP2 specifies cryptographically signed mandates linking user intent and agent-mediated payment actions. Protocol support does not confer bank permissions or prove broad live transaction adoption.","signal_type":"historical_layer_delta","direction":"increasing","confidence":0.9,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-10T06:24:42.000Z","created_at":"2026-10-10T08:31:22.787Z","updated_at":"2026-10-10T08:31:22.787Z"}]}