{"uid":"cap_zVQ2u0VNaQES5AOFhgZk4","slug":"onchain-risk-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-e149b99d","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://onchain-risk.agentdiet.dev/v1/narrative-tracker)","url":"https://onchain-risk.agentdiet.dev/v1/narrative-tracker?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":"$0.01/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_H0jKv5z2RrpxGUp5NHeeO","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Returns stateful 5-minute delta snapshots of DEX buy/sell ratio shifts, DeFiLlama APY spreads, and Polymarket odds changes for a given token or asset.","exampleAgentPrompt":"What are the latest 5-minute orderflow and APY spread deltas for ETH right now — I need DEX buy/sell ratio shifts, DeFiLlama yield changes, and any Polymarket odds movement to feed my trading bot.","exampleUseCases":[{"title":"Autonomous trading bot alpha signal","prompt":"Pull the 5-minute stateful delta feed for AERO — I need the latest DEX buy/sell ratio shift, APY spread, and Polymarket odds changes so my trading bot can decide whether to enter a position."},{"title":"DeFi yield momentum monitoring","prompt":"Give me the current DeFiLlama APY spread delta and orderflow pressure for SOL over the last 5 minutes — I'm watching for yield narrative shifts across DeFi protocols."},{"title":"Polymarket odds drift detection","prompt":"Track the 5-minute Polymarket odds movement and DEX orderflow delta for BTC right now — I want to catch any divergence between prediction market sentiment and on-chain buying pressure."}],"resultDescription":"Returns a structured object containing stateful 5-minute computed deltas: DEX buy/sell ratio shifts, DeFiLlama APY spread changes, and Polymarket odds movements for the requested token, enabling autonomous trading bots to assess real-time momentum and narrative shifts.","failureModes":["Missing or invalid 'target' parameter returns a 400 error","Unknown token symbol may return empty or null delta fields","Payment not included or invalid x402 payment header returns 402 Payment Required","Upstream DexScreener, DeFiLlama, or Polymarket APIs unavailable causes degraded or partial response","Rate limiting or quota exhaustion may return 429 Too Many Requests"],"whenToPreferThis":"Choose this endpoint when you need stateful, 5-minute incremental delta signals across DEX orderflow, DeFi yield spreads, and Polymarket odds simultaneously for a single token — particularly for autonomous trading bots that need structured momentum signals rather than raw point-in-time snapshots. Prefer it over standalone DEX or DeFiLlama APIs when you want correlated multi-source alpha in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:43.517Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-ef750baa"}