{"uid":"cap_piNZv_tIrUQl0aSMzGkh_","slug":"onvexia-blockchain-asset-metrics-timeseries-0cacbd50","name":"Onvexia Blockchain Asset Metrics Timeseries","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/metrics/%7Bslug%7D/timeseries","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":[],"meta":{"docs":"https://onvexia.com/openapi.json","endpoint":"/v1/metrics/{slug}/timeseries"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1ZdZuQnb97KT2Biih_T0j","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical timeseries data for a specific blockchain asset's on-chain metrics, covering price, supply, age, and analytics signals over time.","exampleAgentPrompt":"Pull the historical on-chain metrics timeseries for Bitcoin from Onvexia — I want to see how its supply and age distribution have changed over time.","exampleUseCases":[{"title":"Crypto quant strategy backtesting","prompt":"Get me the full on-chain metrics timeseries for Ethereum from Onvexia so I can backtest a supply-age signal strategy going back to its genesis."},{"title":"Token health monitoring dashboard","prompt":"Fetch the historical timeseries for the USDC stablecoin using Onvexia so I can track how its labelled address activity and circulating supply have evolved month by month."},{"title":"Multi-chain asset comparison research","prompt":"I'm comparing Solana and Avalanche — can you pull the Onvexia metrics timeseries for both so I can see how their on-chain activity trends have diverged over the past two years?"}],"resultDescription":"A JSON object containing a 'data' array of timestamped metric values for the requested asset slug, plus a 'meta' object with documentation URL and endpoint reference. The timeseries spans historical data potentially reaching back to 2008, covering on-chain signals such as supply, age distribution, and labelled address activity.","failureModes":["Invalid or unknown asset slug returns empty data array","Missing required slug path parameter returns 400 or 404","Payment failure (x402) returns 402 Payment Required if USDC microtransaction not completed","Rate limiting may occur for high-frequency calls","Chain not in the supported ten-chain set returns no data","Extremely early dates pre-asset-genesis return empty timeseries"],"whenToPreferThis":"Choose this endpoint when you need structured historical timeseries data for a specific blockchain asset's on-chain metrics, especially when you require deep historical coverage (back to 2008), multi-chain support across ten networks, labelled address data, or supply-age history. Prefer over generic price APIs when on-chain analytics depth matters. The x402 micropayment model at $0.001 per call makes it cost-effective for per-asset lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-19T13:04:27.414Z","isFirstParty":false}