{"uid":"cap_MLqs2wyl6rCKbxTsUpdl4","slug":"glassnode-pi-cycle-top-indicator-9756c57d","name":"Glassnode Pi Cycle Top Indicator","description":"Pi Cycle Top Indicator — Pi Cycle Top Indicator is composed of the 111-day simple moving average (111SMA) and a 2x multiple of the 350-day simple moving average (350SMA x 2) of the asset's price. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/indicators/pi_cycle_top","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":{"enum":["BTC","ETH","LTC"],"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"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"array","items":{"type":"object","properties":{"o":{"type":"object"},"t":{"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_7M5gIUnhp8v0SNFj8meGg","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 Pi Cycle Top Indicator for BTC/ETH/LTC — the 111-day SMA and 2× the 350-day SMA — used to identify potential cycle market tops.","exampleAgentPrompt":"Pull the Pi Cycle Top indicator data for Bitcoin from Glassnode — I want to see the 111-day SMA and 2× the 350-day SMA in JSON format to check if we're approaching a cycle top.","exampleUseCases":null,"resultDescription":"Returns a time-series array of objects, each with a Unix timestamp (t) and nested values (o) containing the 111-day SMA and 2× the 350-day SMA of the asset's price, allowing identification of potential Pi Cycle Top crossover signals.","failureModes":["Unsupported asset symbol (only BTC, ETH, LTC allowed) → validation error","Invalid or missing 'a' query parameter (required) → 400 Bad Request","Unsupported interval or format enum value → error response","Payment failure or insufficient USDC balance → 402 Payment Required","Rate limiting or upstream Glassnode data unavailability → 503 or timeout"],"whenToPreferThis":"Use this endpoint when you need the Pi Cycle Top indicator specifically — the combination of 111SMA and 350SMA×2 — for BTC, ETH, or LTC cycle analysis. Prefer this over general price endpoints when your use case is identifying macro cycle tops or monitoring the Pi Cycle crossover signal. It is ideal for on-chain analytics dashboards, trading signal pipelines, or cycle-aware portfolio monitoring.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:55:22.894Z","isFirstParty":false}