{"uid":"cap_2biCWnWD1r8UUqpOxX3c9","slug":"changelog-state-api-litellm-change-history-e92af051","name":"Changelog State API – LiteLLM Change History","description":"Detected changelog update history for one tracked vendor.","url":"https://changelog-state-api.replit.app/api/monitors/litellm/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 that names no vendor and never returns data. 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_F6-4kmIGBbaFGjOyAYXr_","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 detected changelog update history for the LiteLLM vendor, with optional filtering by change type, time window, and result limit.","exampleAgentPrompt":"Pull the last 20 changelog changes detected for LiteLLM, only showing new_release events, since January 1 2025.","exampleUseCases":[{"title":"Breaking change alert for LiteLLM","prompt":"Have any breaking_signal changes been detected in LiteLLM's changelog in the past 30 days? Show me up to 50 results."},{"title":"Track LiteLLM release cadence","prompt":"Give me all new_release events detected for LiteLLM since March 1 2025 so I can see how frequently they ship."},{"title":"Audit recent LiteLLM changelog activity","prompt":"What changelog updates have been detected for LiteLLM overall — no type filter, just the most recent 100 entries — so I can do a full audit?"}],"resultDescription":"A JSON array of detected change records for the LiteLLM vendor, each including the change type (e.g. new_release, version_changed, breaking_signal), detection timestamp, and associated metadata about what changed in the changelog.","failureModes":["Invalid or unrecognized vendor slug returns no data or 404","Malformed since timestamp causes a validation error","limit out of range (below 1 or above 200) triggers a schema error","No changes matching the filter window returns an empty array","Service downtime on Replit host may cause 503 or timeout"],"whenToPreferThis":"Use this endpoint when you need historical or recent changelog change events specifically for LiteLLM and want structured, typed change records (new_release, version_changed, breaking_signal, etc.) rather than raw changelog text. Prefer this over a generic web scrape when you need machine-readable diff signals with timestamps and type classification, especially for automated monitoring or alerting workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T00:46:34.726Z","isFirstParty":false,"canonicalSlug":"changelog-state-api-litellm-change-history-e92af051"}