{"uid":"cap_RvY5TBf_-RvE9Vx_GPaZz","slug":"hn-pulse-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-96bcef56","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/sector-rotation-feed)","url":"https://hn-pulse.agentdiet.dev/v1/sector-rotation-feed?utm_source=zero.xyz","method":"POST","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_24wC7NW3jm7oKaH28NBZ-","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","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":"Computes real-time 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket prediction market odds for a given token or asset","exampleAgentPrompt":"Pull the latest 5-minute delta signals for ETH — I want to see the DEX buy/sell ratio shift, any DeFiLlama APY spread changes, and how Polymarket odds have moved so I can decide whether to rotate.","exampleUseCases":[{"title":"Autonomous bot sector rotation trigger","prompt":"Check the 5-minute orderflow and yield deltas for AERO right now — I need to know if the DEX buy/sell ratio or DeFiLlama APY spreads are shifting enough to signal a sector rotation trade."},{"title":"Polymarket arbitrage opportunity detection","prompt":"What are the latest Polymarket odds movements and DeFi yield spread deltas for SOL over the last 5 minutes? I'm looking for prediction market mispricings I can act on."},{"title":"Real-time DeFi alpha monitoring for ETH","prompt":"Give me the current 5-minute delta stream for ETH — I want the DEX buy/sell imbalance and any APY spread changes from DeFiLlama so I can update my trading signals."}],"resultDescription":"Returns a structured delta object containing real-time 5-minute shifts in DEX buy/sell ratio, DeFiLlama yield APY spreads, and Polymarket prediction market odds for the requested token, enabling stateful orderflow and sector rotation analysis for autonomous trading bots.","failureModes":["Invalid or unrecognized token symbol returns an error or empty delta","Token has insufficient DEX liquidity or DeFiLlama coverage, resulting in partial data","Polymarket has no active market for the requested asset, yielding null odds delta","Network or upstream data source outage causes stale or missing delta values","Payment not processed (HTTP 402) blocks response if x402 payment fails"],"whenToPreferThis":"Choose this endpoint when you need stateful, continuously updated 5-minute delta signals combining DEX orderflow pressure, DeFi yield spreads, and Polymarket odds in a single call for a specific token — especially for autonomous trading bots that need real-time alpha rather than static snapshots or historical data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:34:51.136Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-850267f2"}