{"uid":"cap_P2Tb9U6hY9NrFvcr0mD5m","slug":"blackboard-com-downtime-change-watch-5ed73db5","name":"Blackboard.com Downtime Change Watch","description":"Change watch for is blackboard com down: runs the check, compares it with the result from your previous call for the same query (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.","url":"https://monitor.intel.rallylive.ca/watch/monitor/is-down/blackboard-com?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_quEgvhDNYPGjMULrr3w73","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 blackboard.com availability and returns whether its status has changed since your last check, with before/after field diffs.","exampleAgentPrompt":"Keep an eye on blackboard.com for me and let me know if its availability status changes — I want to be alerted the moment it goes down or comes back up.","exampleUseCases":[{"title":"LMS outage alert for instructors","prompt":"Monitor blackboard.com and notify me as soon as it goes down — I'm an instructor who needs to know immediately if students can't access course materials."},{"title":"Scheduled availability diff check","prompt":"Run a blackboard.com status check right now and tell me if anything has changed compared to the last time you checked — I want to see exactly what fields changed and what the before and after values were."},{"title":"Student exam period uptime monitoring","prompt":"During exam week I need to know the moment blackboard.com has any status change — can you watch it and report back whenever its up/down state flips?"}],"resultDescription":"Returns the current up/down status of blackboard.com, a boolean 'changed' field indicating whether the result differs from the previous call (stored for 90 days), a list of fields that changed with their before and after values, and the timestamp of when the status was last observed.","failureModes":["No previous check stored (first call returns no diff, only current state)","blackboard.com unreachable due to network issues unrelated to site downtime","Stored previous result expired after 90 days, resetting comparison baseline","Payment failure prevents check from running ($0.02 USDC required per call)","Edge check may not reflect regional outages affecting only specific geographies"],"whenToPreferThis":"Use this endpoint when you need change-detection semantics — not just a point-in-time status, but whether blackboard.com's availability has shifted since your last poll. Ideal for scheduling periodic checks and triggering alerts only on state transitions, reducing noise from repeated identical results. Prefer over a plain is-down check when you want diff output (before/after field values) and idempotency-aware alerting.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:49:36.752Z","isFirstParty":false,"canonicalSlug":"blackboard-com-downtime-change-watch-5ed73db5"}