{"uid":"cap_Sl9QLaLKNd1c1VG5gLS7M","slug":"stockwaves-crypto-microstructure-data-api-1d28e42f","name":"StockWaves Crypto Microstructure Data API","description":"Crypto perp microstructure (Binance public, live): funding rate, premium/basis (bp), open interest (+USD), taker buy/sell ratio, 24h realized vol. Query: ?symbol=BTCUSDT (major USDT perps).","url":"https://stockwaves.net/api/crypto/microstructure","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":null,"example":{"request":{"properties":"bitcoin"},"response":{"ts":1781241199004,"source":"binance-futures (public)","symbol":"BTCUSDT","mark_price":63395.2,"premium_bp":-6.445686318407398,"index_price":63436.08891304,"funding_rate":0.00003522,"open_interest":98439.178,"taker_buy_ratio":0.555763364870722,"realized_vol_24h":0.004264237328539888,"next_funding_time":1781251200000,"open_interest_usd":6240571377.145599,"taker_buy_sell_ratio":1.2510525267889905}},"exampleRequest":{"properties":"bitcoin"},"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_s8Eww356UU3P002VZbzAA","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 real-time crypto market microstructure data including order flow, liquidity, and quant signals via pay-per-call x402 micropayment","exampleAgentPrompt":"Pull the latest microstructure data for Bitcoin from StockWaves right now — I want to see order flow, liquidity signals, and any quant momentum indicators available.","exampleUseCases":null,"resultDescription":"Returns structured crypto market microstructure data including real-time order flow metrics, bid-ask spreads, liquidity depth, and quantitative trading signals for the requested cryptocurrency asset. Payment is deducted as $0.01 USDC via x402 on Base per call.","failureModes":["Insufficient USDC balance for x402 micropayment — payment fails and data is not returned","Invalid or unsupported cryptocurrency symbol — returns 400 or empty result","Rate limiting or provider downtime — returns 503 or timeout","Malformed input properties parameter — returns 400 validation error","Network congestion on Base chain causing x402 payment delay"],"whenToPreferThis":"Use this endpoint when you need real-time crypto market microstructure signals — especially order flow, liquidity depth, or quant momentum — without the overhead of API key registration. Ideal for autonomous AI agents that need pay-per-call, no-subscription data access via USDC micropayments on Base. Prefer over traditional data providers when operating in a trustless, agentic context.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:34:26.834Z","isFirstParty":false}