{"uid":"cap_CMsEGNJLGN-Q8YBPVz4CT","slug":"changelog-state-api-supabase-change-history-8eb8d2ab","name":"Changelog State API – Supabase Change History","description":"Detected changelog update history for one tracked vendor.","url":"https://changelog-state-api.replit.app/api/monitors/supabase/changes","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object","required":["slug"],"properties":{"slug":{"type":"string","pattern":"^[a-z0-9][a-z0-9-]*$","maxLength":64,"minLength":1,"description":"Vendor slug, lowercase alphanumeric with dashes."}}},"queryParams":{"type":"object","properties":{"type":{"enum":["new_release","version_changed","date_changed","title_changed","breaking_signal"],"type":"string","description":"Restrict to a single change type."},"limit":{"type":"integer","default":50,"maximum":200,"minimum":1,"description":"Maximum number of change rows to return."},"since":{"type":"string","format":"date-time","description":"Only return changes detected at or after this instant."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"enum":["json"],"type":"string"},"example":{"type":"object"}},"description":"Detected changelog update history (paid)"}},"description":"Call shape for GET /api/monitors/{slug}/changes."},"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_tMZ2ddEWWBVY3oaZdO3G_","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":"Returns the detected changelog update history for the Supabase vendor, filterable by change type, count, and time window.","exampleAgentPrompt":"Show me all breaking_signal changes detected on Supabase's changelog since last Monday, up to 50 results.","exampleUseCases":[{"title":"Track Supabase breaking changes","prompt":"Pull up any breaking_signal events detected on Supabase's changelog in the last 30 days — I want to know if anything might break our integration."},{"title":"New release alert for Supabase","prompt":"Check if there have been any new_release changes detected for Supabase since the start of this month, show me up to 20 results."},{"title":"Audit Supabase version history","prompt":"Give me the full version_changed history for Supabase from the changelog monitor, up to 100 entries, so I can see how frequently they've been updating."}],"resultDescription":"A JSON array of changelog change records for Supabase, each describing a detected change event including the change type (e.g. new_release, version_changed, breaking_signal), detection timestamp, and relevant metadata such as title or version value. Results are ordered by detection time and respect the limit and since filters.","failureModes":["Vendor slug not found or not monitored — returns 404 or empty result set","Invalid change type enum value — returns 400 validation error","since parameter in wrong format — returns 400 date-time parse error","limit out of range (0 or >200) — returns 400 validation error","Payment not provided or insufficient — returns 402 Payment Required","Upstream changelog source temporarily unavailable — may return 503 or stale data"],"whenToPreferThis":"Choose this endpoint when you specifically need the raw detected change event history for Supabase — individual change records with timestamps and types — rather than structured release summaries. Prefer this for change auditing, alerting pipelines, or when you need to filter by a specific change type like breaking_signal or version_changed. Use the sibling 'recent releases' endpoint if you want parsed, structured release notes instead of raw detection events.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:36:47.969Z","isFirstParty":false}