{"uid":"cap_tHd_rGO90yvYgkxqIUoRH","slug":"agent-signals-crypto-open-interest-api-cryptojp-com-149bc34d","name":"Agent Signals — Crypto Open Interest API (cryptojp.com)","description":"Pay-per-call crypto market-intelligence API for autonomous AI trading agents. Funding-rate, BTC lead-lag and trend/chop regime signals, settled in USDC over x402.","url":"https://cryptojp.com/v1/openinterest","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":["symbol"],"properties":{"symbol":{"type":"string","description":"Base asset symbol, e.g. BTC, ETH, SOL."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"base":"SOL","price":150,"interpretation":"~$1027.5M open interest (Binance USDⓈ-M). High OI + positive funding = crowded leveraged longs; long-squeeze risk.","openInterestUsd":1027500000,"openInterestBase":6850000,"annualizedFundingPct":12.4}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"symbol":"BTC"}}},"response":{"ok":true,"base":"BTC","price":64108.8,"computedAt":"2026-06-18T06:48:32.814Z","disclaimer":"Derived heuristic from public market data. Not financial advice. Verify before trading.","interpretation":"~$1849.5M open interest (Binance USDⓈ-M). Funding neutral; positioning not extreme.","openInterestUsd":1849519128,"openInterestBase":28849.6919,"annualizedFundingPct":null}},"exampleRequest":{"symbol":"BTC"},"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_hRjMEcYaIwd34sQuxUpZY","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 open interest, funding rate, and leveraged-positioning interpretation for a given crypto asset symbol (e.g. BTC, ETH, SOL) via Binance USDⓈ-M perpetual futures data.","exampleAgentPrompt":"What's the current open interest and funding rate for SOL — is the market overcrowded with leveraged longs right now?","exampleUseCases":null,"resultDescription":"Returns a JSON object with the asset base symbol, current price, total open interest in USD and in base asset units, annualized funding rate percentage, and a plain-English interpretation of market positioning risk (e.g. crowded leveraged longs, long-squeeze risk).","failureModes":["Missing or unsupported symbol returns an error — only symbols supported by Binance USDⓈ-M perpetuals are valid","Payment failure via x402 returns HTTP 402 before data is served","Rate limiting or upstream Binance API unavailability may return 5xx errors","Malformed query (missing required 'symbol' param) returns a validation error"],"whenToPreferThis":"Use this endpoint when an AI trading agent needs real-time open interest and funding rate signals for a specific crypto asset to assess leveraged positioning risk or market regime before executing a trade. Prefer this over generic price feeds when you need derivatives-specific signals like funding rate crowding and long-squeeze risk, settled trustlessly via x402/USDC.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:53:20.282Z","isFirstParty":false}