{"uid":"cap_Q4cwEE4bEiHoEisMu2tjo","slug":"glassnode-mvrv-z-score-f3bcec78","name":"Glassnode MVRV Z-Score","description":"MVRV Z-Score — MVRV Z-Score evaluates whether is overvalued or undervalued relative to its fair value by standardising the spread between market value and realized value. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/market/mvrv_z_score","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"},"queryParams":{"type":"object","required":["a"],"properties":{"a":{"type":"string","description":"Asset symbol, e.g. BTC, ETH"},"c":{"enum":["native"],"type":"string","description":"Currency for denominated values, e.g. usd, native"},"f":{"enum":["csv","json"],"type":"string","description":"Response format: json or csv"},"i":{"enum":["24h"],"type":"string","description":"Time interval / resolution, e.g. 24h, 1w, 1month"},"network":{"enum":["aggregated","arb","base","eth","opt"],"type":"string","description":"Network / blockchain identifier for cross-chain metrics"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"array","items":{"type":"object","properties":{"t":{"type":"number"},"v":{"type":"number"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GKwTOEuZuxMz0b6-_ufPE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the MVRV Z-Score for a crypto asset, measuring whether it is overvalued or undervalued relative to its realized value using statistical standardization.","exampleAgentPrompt":"What's the current MVRV Z-Score for BTC? I want to see if it's in overvalued or undervalued territory based on Glassnode's on-chain data.","exampleUseCases":null,"resultDescription":"Returns a time-series array of objects, each with a Unix timestamp ('t') and the MVRV Z-Score value ('v'), indicating how many standard deviations the market cap deviates from the realized cap for the requested asset.","failureModes":["Missing required 'a' (asset symbol) parameter returns a 400 error","Unsupported asset symbol returns an error or empty dataset","Payment not fulfilled results in a 402 Payment Required response","Invalid interval or format enum value returns a validation error","Network identifier not applicable for the requested asset may return empty data"],"whenToPreferThis":"Use this endpoint when you need a standardized, statistically rigorous on-chain valuation signal for Bitcoin or Ethereum — specifically when assessing whether the current market price is historically stretched relative to realized value. Prefer over simple MVRV ratio when you need cycle-top/bottom detection with z-score normalization. Glassnode is the authoritative source for this metric.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:07:55.161Z","isFirstParty":false}