{"uid":"cap_4vms-vHoBYqPwxusloHfN","slug":"hn-pulse-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-075d5a4d","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://hn-pulse.agentdiet.dev/v1/autonomous-trading-alpha)","url":"https://hn-pulse.agentdiet.dev/v1/autonomous-trading-alpha?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":"0.03","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_L1074ULIrvLzYl6uLL_ok","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Returns real-time 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket prediction odds for a given token or asset symbol.","exampleAgentPrompt":"Pull the latest 5-minute alpha delta stream for AERO — I want to see the DEX buy/sell ratio shift, any DeFiLlama APY spread changes, and how Polymarket odds have moved.","exampleUseCases":[{"title":"Autonomous bot orderflow signal","prompt":"My trading bot needs the latest 5-minute DEX orderflow and yield delta signals for ETH — grab the stateful alpha feed so it can decide whether to rebalance."},{"title":"Polymarket odds shift alert","prompt":"Check if Polymarket odds for SOL have moved meaningfully in the last 5 minutes and show me the DEX buy/sell ratio delta too."},{"title":"Yield arbitrage opportunity scan","prompt":"I'm looking for yield arbitrage — pull the DeFiLlama APY spread delta for AERO right now and tell me if the orderflow is trending bullish or bearish on DEX."}],"resultDescription":"A structured JSON object containing stateful 5-minute delta values for the requested token, including DEX buy/sell ratio shifts, DeFiLlama APY spread movements, and Polymarket prediction odds changes — designed to feed autonomous trading bots with actionable alpha signals.","failureModes":["Missing or invalid 'target' parameter returns a validation error","Unknown or unsupported token symbol may return empty deltas or an error","Rate limiting or payment failure (HTTP 402) if x402 micropayment is not processed","Stale data if upstream DEX, DeFiLlama, or Polymarket feeds are delayed","Network timeout if the stateful computation takes longer than expected"],"whenToPreferThis":"Choose this endpoint when you need a unified, stateful 5-minute delta feed combining DEX orderflow, DeFi yield spreads, and prediction market odds for a single token — especially for autonomous trading bots that require incremental signal updates rather than full snapshots. Prefer this over raw DEX or DeFiLlama APIs when you want pre-computed cross-source alpha deltas in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:18.221Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-850267f2"}