{"uid":"cap_TcRjPkNbVUMTanHbbC02b","slug":"onvexia-asset-score-history-f9b56661","name":"Onvexia Asset Score History","description":"Thousands of assets across ten chains, half a million analysed documents, labelled addresses and supply-age history reaching back to 2008 — fused into one reading per asset. REST, SQL, GraphQL and MCP.","url":"https://onvexia.com/v1/assets/%7Bsymbol%7D/scores/history","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":[],"meta":{"docs":"https://onvexia.com/openapi.json","endpoint":"/v1/assets/{symbol}/scores/history"}}},"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_kp8Na_ePiTkJ1Cu-NSy_A","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 historical time-series of composite blockchain analytics scores for a given crypto asset symbol","exampleAgentPrompt":"Pull the full score history for BTC from Onvexia — I want to see how its composite blockchain analytics rating has trended over time.","exampleUseCases":[{"title":"Tracking token risk score over time","prompt":"Show me how Ethereum's Onvexia analytics score has changed over the past year — I want to understand if the risk profile has been improving or deteriorating."},{"title":"Due diligence on a DeFi project","prompt":"I'm evaluating whether to invest in Chainlink — can you pull the historical Onvexia score for LINK so I can see how its on-chain analytics rating has trended?"},{"title":"Compliance audit of crypto asset ratings","prompt":"I need a full historical record of the Onvexia score for SOL going back as far as the data allows, for a compliance report I'm putting together."}],"resultDescription":"Returns a JSON object with a `data` array containing time-series entries of historical composite analytics scores for the requested asset symbol, plus a `meta` object with documentation links and the endpoint path.","failureModes":["Unknown or unsupported asset symbol returns empty data array","Symbol for an asset not tracked across Onvexia's ten chains may return no results","Malformed symbol parameter may result in a 400 error","Payment not completed via x402 protocol results in a 402 Payment Required response","Rate limiting or quota exhaustion may return a 429 error","Very new assets without historical data will return minimal or empty time-series"],"whenToPreferThis":"Choose this endpoint when you need the temporal evolution of a crypto asset's composite analytics score — not just its current state — enabling trend analysis, backtesting, compliance auditing, or risk monitoring over time. Prefer it over current-score endpoints when historical context matters. Particularly valuable when the depth of coverage (labelled addresses, half a million analysed documents, data back to 2008) is needed for research-grade analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-19T13:02:50.703Z","isFirstParty":false}