{"uid":"cap_Pz-86VYq5E3WjVyMicppl","slug":"mongodb-com-uptime-change-watch-51bdd5a8","name":"MongoDB.com Uptime Change Watch","description":"Change watch for is mongodb 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. $0.02 per check.","url":"https://monitor.intel.rallylive.ca/watch/monitor/is-down/mongodb-com?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_dks4t9WvEZzz90oVr0m2Y","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":"Checks if mongodb.com is currently down, compares the result with the previous check (stored for 90 days), and returns whether the status has changed along with before/after field diffs.","exampleAgentPrompt":"Keep an eye on mongodb.com for me — call the change watch endpoint periodically and let me know as soon as its up/down status changes from what it was last time.","exampleUseCases":[{"title":"Alert on MongoDB outage start","prompt":"Set up a recurring check for mongodb.com and ping me immediately if it goes from up to down — I need to know the moment it becomes unavailable."},{"title":"Detect when MongoDB recovers","prompt":"MongoDB.com went down earlier — can you poll the change watch every few minutes and tell me when the status flips back to up so I know it's recovered?"},{"title":"Audit MongoDB uptime change history","prompt":"Run the mongodb.com change watch right now and show me whether the status changed since the last check, including exactly which fields changed and what the before and after values were."}],"resultDescription":"Returns the current up/down answer for mongodb.com, a boolean 'changed' flag indicating whether the result differs from the previous call, a diff of which fields changed with their before and after values, and a timestamp of when the status was last observed. Previous results are retained for 90 days for comparison.","failureModes":["If no previous check exists for the query, 'changed' may be undefined or the first call is treated as a baseline with no diff","Network timeout reaching mongodb.com from the edge checker results in an error status","Payment of $0.02 USDC not completed causes request rejection","Stale cache beyond 90 days results in loss of comparison baseline"],"whenToPreferThis":"Choose this endpoint when you need change-detection semantics specifically for mongodb.com — i.e., you want to know not just the current status but whether it differs from the last known state. Ideal for scheduling periodic alerts that fire only on transitions (up→down or down→up) rather than every poll. Prefer over a plain is-down check when you want to avoid redundant notifications during a prolonged outage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:49:23.926Z","isFirstParty":false,"canonicalSlug":"mongodb-com-uptime-change-watch-51bdd5a8"}