{"uid":"cap_FlB-zneIMk4klGkFCASfR","slug":"page-keyword-monitor-a099082f","name":"page-keyword-monitor","description":"Keyword monitor: fetches a page and reports, for each keyword you give (comma-separated after the URL), whether it is present in the readable text, how many times, and a context snippet; also remembers the previous result per URL so it can tell you which keywords appeared or disappeared since your last call. 'Sold out', 'in stock', price wording, name mentions. $0.01 per check.","url":"https://intel.rallylive.ca/monitor/keyword","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YyfCWC0ioq9OB6Hx-hLHR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches a web page and reports whether each specified keyword is present, how many times, and a context snippet, with change detection since the last check.","exampleAgentPrompt":"Can you check the page at https://example.com/product/sneakers for the keywords 'in stock', 'sold out', and 'limited' — tell me if any of them are there, how many times each appears, and whether anything changed since last time?","exampleUseCases":[{"title":"Product restock alert monitoring","prompt":"Keep an eye on https://shop.example.com/item/42 for the keywords 'in stock' and 'available' — tell me if either of them shows up and whether they were there last time you checked."},{"title":"Competitor brand mention tracking","prompt":"Check https://competitor.com/blog/latest-post for any mentions of 'Acme Corp' or 'Acme' — how many times does it appear, what's the surrounding context, and did it appear or disappear since the last check?"},{"title":"Price change detection on listing page","prompt":"Scan https://retailer.com/deals for the keywords 'sale', 'discount', and '$49' and let me know which ones are currently on the page and if any of them are new or gone compared to before."}],"resultDescription":"Returns for each keyword: whether it is present (boolean), occurrence count, a context snippet showing surrounding text, and a change summary indicating which keywords appeared or disappeared compared to the previous check of that URL.","failureModes":["URL is unreachable or returns a non-200 status — endpoint may return an error or empty result","Page uses heavy JavaScript rendering and readable text is limited — keyword may not be detected","No previous result stored for the URL — change detection unavailable on first call","Keywords contain special characters that interfere with matching","Rate limiting or payment failure returns an error before the check is performed"],"whenToPreferThis":"Choose this endpoint when you need lightweight, per-call keyword presence detection on a specific web page, especially when you also want built-in change tracking (appeared/disappeared) without setting up your own storage or diffing logic. It is ideal for e-commerce stock monitoring, brand mention tracking, and content change alerting at low cost ($0.01/call). Prefer it over full scraping APIs when you only care about text-level keyword signals, not structured data extraction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:13:36.036Z","isFirstParty":false}