{"uid":"cap_TP790qq9F3gxpPJWhMXTJ","slug":"x402-audit-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-41333a3a","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://x402-audit.agentdiet.dev/v1/crypto-alpha)","url":"https://x402-audit.agentdiet.dev/v1/crypto-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_wiM-XDGc-Oo4pufiVB3op","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402-audit.agentdiet.dev","brandSlug":"x402-audit-agentdiet-dev-mpp","brandBaseUrl":"https://x402-audit.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Returns real-time 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket prediction market odds for a specified crypto token or asset.","exampleAgentPrompt":"Pull the latest 5-minute DEX buy/sell ratio delta, DeFiLlama APY spread shift, and Polymarket odds movement for ETH right now — I need the stateful alpha stream to decide whether to enter a position.","exampleUseCases":[{"title":"Autonomous bot pre-trade signal check","prompt":"Before my bot places a trade, grab the current 5-minute orderflow delta and Polymarket odds shift for SOL so I can confirm there's alpha momentum before executing."},{"title":"DeFi yield spread monitoring for AERO","prompt":"I'm farming AERO — keep pulling the 5-minute DeFiLlama APY spread delta for AERO every few minutes and alert me if the yield spread moves more than 2 percentage points."},{"title":"Prediction market vs on-chain divergence scan","prompt":"Check the latest Polymarket odds movement versus the DEX buy/sell ratio delta for BTC right now — I want to spot any divergence between prediction market sentiment and actual on-chain flow."}],"resultDescription":"A JSON object containing the computed 5-minute delta values for the specified asset, including DEX buy/sell ratio shifts, DeFiLlama APY spread changes, and Polymarket odds movements — representing real-time alpha signals statefully tracked over the prior 5-minute window.","failureModes":["Missing or invalid 'target' token symbol returns a 400 validation error","Unknown or unsupported token symbol may return empty deltas or a 404","Payment failure via x402 protocol returns a 402 Payment Required response","Upstream data source (DeFiLlama, DEX feed, Polymarket) outage may cause stale or missing delta values","Rate limiting or quota exhaustion may result in 429 Too Many Requests"],"whenToPreferThis":"Choose this endpoint when an autonomous trading bot or agent needs short-interval (5-minute) stateful delta signals combining DEX orderflow, DeFi yield spreads, and prediction market odds in a single call — especially for tokens traded on DEXes with active Polymarket markets. Prefer this over generic price feeds when you need multi-source alpha confirmation rather than raw price alone.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:45.701Z","isFirstParty":false,"canonicalSlug":"x402-audit-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-41333a3a"}