{"uid":"cap_7DbD5peYiWEOF45CMRx6C","slug":"octodamus-order-chainflow-delta-cd7548d4","name":"Octodamus Order Chainflow Delta","description":"Octodamus Order ChainFlow Delta -- pay-per-call x402 endpoint on Base. Preview: https://api.octodamus.com/v2/order_chainflow/delta/preview","url":"https://api.octodamus.com/v2/order_chainflow/delta","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","required":["method"],"properties":{"method":{"type":"string","const":"GET"},"headers":{"type":"object","required":["PAYMENT-SIGNATURE"],"properties":{"PAYMENT-SIGNATURE":{"type":"string","description":"x402 EIP-3009 USDC payment signature (Base mainnet)"}}}}},"output":{"type":"object","properties":{"action":{"enum":["BUY","SELL","HOLD"],"type":"string"},"signal":{"enum":["BULLISH","BEARISH","NEUTRAL"],"type":"string"},"btc_trend":{"enum":["UP","DOWN","SIDEWAYS"],"type":"string"},"reasoning":{"type":"string"},"confidence":{"type":"number","maximum":1,"minimum":0},"fear_greed":{"type":"number","maximum":100,"minimum":0},"polymarket_edge":{"type":"object"}}}}},"responseSchema":null,"example":{"request":{"asset":"ETH"},"response":{"agent":"Order_ChainFlow","asset":"ETH","delta":-28694.47,"score":0,"signal":"NEUTRAL","symbol":"ETHUSDT","product":"binance_delta","signature":"KTTrhKBEGLrO8MXaUTRtJMPJuKixLdqQpRUcVV0iEwq2koCNiWCTflxH6t5lrmZqw17AqXRFTNwROFpiclaWBw==","signed_at":"2026-06-18T06:21:37.801830Z","timestamp":"2026-06-18T06:21:37.801543Z","buy_volume":156838.98,"powered_by":"Order_ChainFlow (@octodamusai ecosystem) | Binance REST API","delta_ratio":0.4581,"sell_volume":185533.46,"acceleration":"DECELERATING","total_volume":342372.44,"current_price":1729.08,"signer_pubkey":"qw0tIly/2xQAyOKbV4DpzaR2D8mTEKFvkbxw7XayjVs=","interpretation":"No dominant side — wait for delta to resolve.","price_change_24h_pct":-3.42}},"exampleRequest":{"asset":"ETH"},"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KNXjgOE9MlP32vFEGXdvs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns order chainflow delta signals for a specified financial asset, revealing directional order pressure and buy/sell imbalance data.","exampleAgentPrompt":"What's the current order chainflow delta for Bitcoin right now — is there net buying or selling pressure according to Octodamus?","exampleUseCases":null,"resultDescription":"Returns the order chainflow delta for the requested asset, indicating the directional imbalance between buy and sell order pressure. Likely includes a delta value or score showing whether orders are skewing bullish or bearish at the current moment.","failureModes":["Invalid or unrecognized asset symbol returns an error or empty result","Rate limit exceeded (500 req/day on free tier) returns 429 or quota error","Payment not fulfilled via x402 results in 402 Payment Required","Missing required asset parameter may return a 400 bad request","Asset not covered by Octodamus data feeds returns null or no-data response"],"whenToPreferThis":"Choose this endpoint when you need real-time order flow directional signals for a specific asset — particularly Bitcoin or NYSE equities — and want to understand whether institutional or retail order pressure is skewing buy-side or sell-side. Prefer over generic price endpoints when you need microstructure intelligence rather than just price.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:33:19.737Z","isFirstParty":false}