{"schema":"sb.node.v1","id":"sb:e/66c306a1d3c8702b88a755c6","kind":"entity","label":{"text":"agent pay","locale":"en"},"identity":{"anchor":"label:en:agent pay","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-22T17:34:14.034616+00:00","snapshot":"deploy 0dc7af0ea0c91465d0eef0a88f034c5dbd37c85f"},"lens":{"kind":"public"},"build":{"plane":"projected","builtFrom":["entity_graph.slim.json","entity_receipts (deploy asset)","event_graph.json","truth_records (deploy asset)","corroborated_record.json"],"rule":"node-projection.entity@v1"},"standing":{"evidence":{"supporting":41,"separatePublishers":29,"basis":"documents that mention the subject and the outlets that carried them; a mention is evidence the referent is in use, not evidence about any claim","receiptsOnTopic":{"state":"partial","share":0.146,"named":6,"of":41,"basis":"documents whose own title or summary lead names the subject, over every counted document that mentions it anywhere (the entity graph's measurement); receipts are drawn from the former only","blind":["only 15% of the 41 documents measured name the subject in their own text; the rest mention it in passing, so standing.evidence.supporting overstates coverage about it"]}},"admission":{"state":"canonical","kind":"receipted","kindBasis":"receipt-on-file","reason":"entity graph provenance 'curated'; promoted from the corpus by the machine rule; the promotion receipt (bars, evidence, snapshot) is on file but its contents are not yet served","policy":"promotion (receipt on file; contents not yet served)","admittedOn":"2026-10-21"},"disposition":{"state":"served","reason":"public record"},"validity":{"from":"2026-09-03","to":"2026-10-21","basis":"first and last day we saw it mentioned; not the subject's own lifetime"},"measurement":{"state":"partial","blind":["assertion coverage 0.024: about 98% of mentions carry no typed assertion"]}},"dimensions":{"domains":["crypto_defi"],"activeDays":23,"assertions":{}},"up":[],"upNote":"An entity is a root: it is contained by nothing. Pan out by following R.","children":{"count":4,"byKind":{"observation":4},"items":[{"id":"sb:o/2f82c01c381acab454acc9c5","kind":"observation","label":"Tech Times · 2026-10-21 · Mastercard Opens Developer APIs for AI Agent Payments Built on x402 Protocol","url":"https://www.techtimes.com/articles/329316/20261021/mastercard-opens-developer-apis-ai-agent-payments-built-x402-protocol.htm"},{"id":"sb:o/594d5f30e16e451554162cd1","kind":"observation","label":"Decrypt · 2026-10-20 · Mastercard Opens Up AI Agent Payments With Early Access and Live Demo","url":"https://decrypt.co/381373/mastercard-opens-up-ai-agent-payments-with-early-access-and-live-demo"},{"id":"sb:o/3d52a974de9ecd21b0a93bdc","kind":"observation","label":"CoinLaw · 2026-10-20 · Mastercard Opens Agent Pay for Machines to Developers","url":"https://coinlaw.io/mastercard-agent-pay-for-machines-early-access/"},{"id":"sb:o/22e5c039a9dd59e6c11ac609","kind":"observation","label":"PYMNTS · 2026-09-17 · Mastercard Says Consumer Choice at the Center of Agent Pay","url":"https://www.pymnts.com/news/artificial-intelligence/2026/mastercard-says-consumer-choice-at-the-center-of-agent-pay/"}],"cursor":null,"order":"newest first; we keep the 4 newest receipts for this entity whose own title or summary lead (the entity graph's test) names it. Its other observations are counted in standing.evidence.supporting but are not addressable in v1"},"relations":{"count":10,"byKind":{"co-mentioned":10},"items":[{"kind":"relation","label":"co-mentioned with ai (38 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/6c4af821e630de175710ffec"},{"kind":"relation","label":"co-mentioned with mastercard (34 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/13f410e3e6b5c9185d64e034"},{"kind":"relation","label":"co-mentioned with ai agents (29 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/6b207aa1560ec3e979c7a2c2"},{"kind":"relation","label":"co-mentioned with ai agent (25 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/aa0fe47500b451afa3945d4c"},{"kind":"relation","label":"co-mentioned with google (21 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/28d83ffad8fb71abcba11c83"},{"kind":"relation","label":"co-mentioned with coinbase (16 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/13acce2d5e2119016285175e"},{"kind":"relation","label":"co-mentioned with amazon (15 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/43cff27baeeeaf54815322ee"},{"kind":"relation","label":"co-mentioned with stripe (14 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/1d3963c10ca1854f9dcdd993"},{"kind":"relation","label":"co-mentioned with ethereum (11 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/3a27bcfb5f53b217888ccf01"},{"kind":"relation","label":"co-mentioned with crypto (10 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/45fcff8425118fe05ff7c0ec"}],"cursor":null,"order":"situations first, then claims (the subject's own maintained record, then site-wide corroborated clusters; each label ends with its standing), then co-mentions by shared documents, descending. Co-mentions are the ten strongest the entity graph keeps per entity"},"edge":{"state":"continues"},"links":{"rest":"/api/v1/node/e/66c306a1d3c8702b88a755c6","mcp":"traverse {\"id\":\"sb:e/66c306a1d3c8702b88a755c6\"}","page":"/entity/agent-pay/"},"limits":{"levelsPerCall":1,"pageSize":10,"maxPageSize":50,"membersMax":50,"statement":"One level per call: depth is 1 and only 1, and there is no whole-graph dump. pageSize 1-50 (default 10); a page limit is a cursor, never an edge. Members are listed up to 50. At most 60 traverse calls a minute per caller (runaway-loop protection, not a meter). One knowledge cutoff is served: the deploy's."},"actions":[{"verb":"unfold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/66c306a1d3c8702b88a755c6\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/66c306a1d3c8702b88a755c6\"}"},{"verb":"panOut","lit":false,"effect":"read","layer":"free-record","reason":"An entity is a root: it is contained by nothing. Pan out by following R."},{"verb":"follow","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/66c306a1d3c8702b88a755c6\",\"level\":\"relations\"}"},{"verb":"receipts","lit":false,"effect":"read","layer":"free-record","reason":"receipts are the observations below this node; unfold to reach them"},{"verb":"edge","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/66c306a1d3c8702b88a755c6\"}"},{"verb":"asOf","lit":false,"effect":"read","layer":"free-record","reason":"v1 serves one knowledge cutoff, this deploy's; walking an earlier cutoff needs retained history, which v1 does not keep"},{"verb":"switchObserver","lit":false,"effect":"read","layer":"free-record","reason":"the public record is the same for every observer; traversal through a Watch's lens is not served in v1"},{"verb":"readOriginal","lit":false,"effect":"read","layer":"free-record","reason":"no translation is applied on this node; every label is the source's own text"},{"verb":"save","lit":false,"effect":"watch-declaration","layer":"watch","reason":"saving applies to a configured Watch; configure one around this node first (free), then save it"},{"verb":"deliver","lit":false,"effect":"watch-declaration","layer":"watch","reason":"delivery applies to a saved Watch"},{"verb":"format","lit":false,"effect":"watch-declaration","layer":"watch","reason":"output format applies to a saved Watch"},{"verb":"deltaR","lit":false,"effect":"read","layer":"watch","reason":"Delta R needs a saved Watch with a previous reading"},{"verb":"read","lit":false,"effect":"read","layer":"one-time-read","reason":"one-time Reads are not offered through this door; use ask"}]}