{"endpoint":{"id":"ed6b3b5a42a407cd","rail":"x402","source":"x402-list","url":"https://signalforgestudios.com/x402/offer-change-check","method":"POST","host":"signalforgestudios.com","serviceName":"Signal Forge x402 Services","description":"Fetch a public page and compare sampled literal headlines, currency prices, offer snippets and CTAs with a caller-supplied prior snapshot. Omit previous for a baseline. On-demand only: no scheduling, stored history or proof of complete page changes.","tags":[],"platforms":[],"tasks":["headlines"],"categoryId":"news","priceUsd":0.02,"priceScheme":"exact","network":"eip155:8453","payTo":"0x7e4d786057930b66cb45e2017a587425ebade587","testnetOnly":false,"calls30d":null,"payers30d":null,"lastCalledAt":null,"startFeeUsd":null,"platformUsageExtra":null,"reportedSuccess30d":null,"pageUrl":null,"batchMax":null,"exampleCount":null,"unitsPerCharge":1,"unitBasis":"call","unitPriceUsd":0.02,"firstSeenAt":"2026-10-14T18:14:15.257Z","lastSeenAt":"2026-10-14T18:14:15.257Z","lastProbedAt":"2026-10-14T19:30:31.637Z","embeddedHash":null},"score":{"endpointId":"ed6b3b5a42a407cd","computedAt":"2026-10-14T21:46:20.450Z","score":null,"grade":null,"uptime7d":0,"latencyP50Ms":null,"probeCount7d":1,"flags":["no-usage-data"]},"recentProbes":[{"id":96466,"endpointId":"ed6b3b5a42a407cd","checkedAt":"2026-10-14T19:30:31.768Z","statusCode":400,"latencyMs":1767,"valid402":false,"priceUsd":null,"payTo":null,"error":null,"mcpOutcome":null,"mcpProtocol":null}],"siblings":{"total":2,"rows":[{"id":"323b3b799b8fa693","method":"POST","url":"https://signalforgestudios.com/x402/fetch","categoryId":"web-extraction","priceUsd":0.005,"priceScheme":"exact"},{"id":"d437379d9c0c2203","method":"POST","url":"https://signalforgestudios.com/x402/prospect-qualifier","categoryId":"enrichment","priceUsd":0.01,"priceScheme":"exact"}]},"tools":null}