{"uid":"cap_NkKqqJ2Bo47n8Q3Y21okt","slug":"changelog-state-api-change-history-for-deepseek-39385f53","name":"Changelog State API – Change History for DeepSeek","description":"Detected changelog update history for one tracked vendor.","url":"https://changelog-state-api.replit.app/api/monitors/deepseek-harness/changes?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object","required":["slug"],"properties":{"slug":{"type":"string","example":"openai","pattern":"^[a-z0-9][a-z0-9-]*$","maxLength":64,"minLength":1,"description":"Vendor slug, lowercase alphanumeric with dashes. Take one from GET /api/monitors and substitute it into the path: `{slug}` is a placeholder, and requesting those literal characters returns 404. Worked example: GET /api/monitors/openai."}}},"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_tHiLqIP8moxVyLh7EUF_d","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 (change events) for the DeepSeek vendor tracked by the monitoring service.","exampleAgentPrompt":"Pull up the last 20 detected changelog changes for DeepSeek, filtered to only new_release events, since 2024-12-01T00:00:00Z.","exampleUseCases":[{"title":"Track DeepSeek breaking changes","prompt":"Have there been any breaking_signal changes detected for DeepSeek in the past 30 days? Show me up to 50 results."},{"title":"Monitor DeepSeek version updates","prompt":"Get me all version_changed events that have been detected for DeepSeek since January 1st 2025 — I want to see every version bump they've shipped."},{"title":"Audit recent DeepSeek release activity","prompt":"Fetch the last 10 new_release entries from DeepSeek's changelog history so I can review what they've launched recently."}],"resultDescription":"A JSON list of detected changelog change events for the DeepSeek vendor, each including the change type (e.g. new_release, version_changed, date_changed, title_changed, breaking_signal), the detection timestamp, and relevant metadata about what changed in the vendor's changelog.","failureModes":["404 if the slug 'deepseek' is not found or not monitored","Empty results array if no changes match the filters","400 or validation error if query parameters are malformed (e.g. invalid since format)","402 Payment Required if x402 payment is not provided or fails","Rate limiting or timeout if the service is under load"],"whenToPreferThis":"Use this endpoint when you need the historical log of detected changelog changes for DeepSeek specifically — including what type of change was detected and when. Prefer this over the releases endpoint when you want raw change events rather than structured release summaries, or when you need to filter by change type (e.g. only breaking_signal or version_changed events).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:52:31.324Z","isFirstParty":false,"canonicalSlug":"changelog-state-api-change-history-for-deepseek-39385f53"}