{"uid":"cap_rgmvsWRNmG34-NfAzWr6l","slug":"arxiv-digest-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-c52fa86a","name":"Stateful 5-Minute DeFi, DEX & Polymarket Alpha Delta Stream","description":"Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds. (Live x402 v2, IETF MPP & MCP endpoint at https://arxiv-digest.agentdiet.dev/v1/defi-signals)","url":"https://arxiv-digest.agentdiet.dev/v1/defi-signals?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["target"],"properties":{"target":{"type":"string","minLength":1,"description":"Primary token symbol or asset (e.g. AERO, ETH, SOL) to track stateful 5-minute orderflow and yield deltas"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"$0.03/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BZgYEM_4AoSOSIO7fhtk6","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"arxiv-digest.agentdiet.dev","brandSlug":"arxiv-digest-agentdiet-dev-mpp","brandBaseUrl":"https://arxiv-digest.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Computes and returns real-time 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket prediction market odds for a specified token or asset.","exampleAgentPrompt":"What are the latest 5-minute orderflow and yield delta signals for ETH — show me the DEX buy/sell ratio shift, any DeFiLlama APY spread changes, and whether Polymarket odds have moved.","exampleUseCases":[{"title":"Autonomous bot momentum detection","prompt":"Keep an eye on AERO's 5-minute DEX orderflow pressure and APY spread deltas — flag me if buy/sell ratio or Polymarket odds shift significantly so my trading bot can act on it."},{"title":"Pre-trade alpha check for SOL","prompt":"Before I enter a position, pull the latest 5-minute delta signals for SOL — I want to see buy/sell ratio movement on DEX, any DeFiLlama yield spread changes, and where Polymarket odds stand right now."},{"title":"DeFi yield arbitrage monitoring","prompt":"I'm looking for yield arbitrage opportunities — can you grab the 5-minute APY spread deltas for UNI across DeFi protocols and tell me if there's been any notable shift in the last snapshot?"}],"resultDescription":"Returns a structured object containing the latest 5-minute computed deltas for the requested token, including DEX buy/sell ratio changes, DeFiLlama APY spread differentials, and Polymarket prediction market odds shifts, enabling downstream trading logic or alerting.","failureModes":["Missing or invalid token symbol returns a 400 or empty result","Token not tracked on DexScreener or DeFiLlama returns partial or null delta fields","Polymarket has no active market for the asset, resulting in null odds data","Payment not fulfilled (HTTP 402) if x402 micropayment header is absent or invalid","Stale or delayed data if upstream DeFiLlama or DexScreener APIs are lagging"],"whenToPreferThis":"Choose this endpoint when you need stateful, time-differenced (delta) signals rather than raw snapshots — specifically when combining DEX orderflow pressure, DeFi yield spreads, and prediction market sentiment in a single call for autonomous trading or alerting workflows. Prefer over raw DEX or DeFiLlama endpoints when you need pre-computed momentum indicators rather than raw liquidity data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:44:46.900Z","isFirstParty":false,"canonicalSlug":"arxiv-digest-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-c5cb2478"}