{"uid":"cap_cH46PCIzas98WAISE3cnt","slug":"webpage-outline-watch-9170717e","name":"webpage-outline-watch","description":"Change watch for webpage outline: runs the check and compares it with the result from your previous call for the same url (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when web page structure and outline changes. $0.01 per check.","url":"https://intel.rallylive.ca/watch/page-outline","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TBKDtjDV0wFOpl5YYW9mH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Monitors a webpage's structural outline for changes by comparing the current result against the previously stored snapshot (retained 90 days), returning change status and field-level diffs.","exampleAgentPrompt":"Keep an eye on the structure of https://example.com — let me know if the outline or heading layout changes compared to what it looked like last time you checked.","exampleUseCases":[{"title":"SEO heading structure monitoring","prompt":"Check https://mybrand.com/services every day and tell me if the page outline or heading structure changes — I want to know immediately if someone rewrites the H1s or reorders sections."},{"title":"Competitor landing page tracking","prompt":"Watch https://competitor.com/pricing for me — I need to know if the layout or structural outline of that page shifts, like if they add or remove major sections."},{"title":"Content integrity alerting","prompt":"Monitor https://docs.myproduct.io/getting-started and flag any changes to the page's outline or structure so we catch accidental edits or publishing mistakes before users notice."}],"resultDescription":"Returns the current webpage outline, a boolean 'changed' flag indicating whether it differs from the previous call's snapshot, an itemized list of exactly which fields changed with before/after values, and the timestamp of when the page was last seen. Snapshots are retained for 90 days per URL.","failureModes":["Invalid or unreachable URL results in an error response","First-time call for a URL has no previous snapshot, so 'changed' cannot be computed — baseline is established","URL content blocked by WAF or bot protection may return incomplete or error response","Snapshot older than 90 days is purged, causing a fresh baseline to be set","Payment not completed results in 402 response and no data returned"],"whenToPreferThis":"Choose this endpoint when you need scheduled, diff-aware monitoring of a specific webpage's structural outline — particularly when you want to track heading hierarchy and section layout changes over time with before/after field-level detail. It is superior to a simple page-fetch when you need persistent state comparison without maintaining your own snapshot storage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:08:07.957Z","isFirstParty":false}