{"uid":"cap_LzCdkVkQYjT0Z4ukbiTDd","slug":"x402broker-com-stateful-5-minute-defi-dex-polymarket-alpha-delta-stream-2dbee11b","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://x402broker.com/v1/narrative-tracker)","url":"https://x402broker.com/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_NOFOZ66idPsvdkr-JhIQS","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Tracks real-time 5-minute delta shifts in DEX buy/sell ratios, DeFiLlama APY spreads, and Polymarket odds for a given token or asset","exampleAgentPrompt":"Pull the latest 5-minute delta stream for ETH — I want to see if the DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds have shifted significantly in the last interval.","exampleUseCases":[{"title":"Autonomous bot alpha signal detection","prompt":"Check the 5-minute orderflow and yield delta stream for AERO right now — my trading bot needs to know if there's been a significant shift in the DEX buy/sell ratio or Polymarket odds before placing a position."},{"title":"DeFi yield spread monitoring for SOL","prompt":"Give me the latest 5-minute DeFiLlama APY spread delta for SOL — I want to know if yield arbitrage opportunities have opened up in the last interval compared to before."},{"title":"Polymarket odds momentum tracking","prompt":"Track the last 5-minute delta for BTC across DEX orderflow and Polymarket prediction odds — I'm watching for any narrative momentum shift I can act on quickly."}],"resultDescription":"Returns a structured object containing real-time 5-minute delta values for the requested token, including DEX buy/sell ratio shifts, DeFiLlama APY spread changes, and Polymarket odds movements, enabling autonomous trading bots to detect short-term alpha signals and yield arbitrage opportunities.","failureModes":["Missing or invalid 'target' parameter returns an error","Unknown or unsupported token symbol may return empty or null delta fields","Rate limiting or payment failure (x402) blocks access","Upstream data source (DeFiLlama, Polymarket, DEX feed) outage causes stale or missing deltas","Very low-liquidity tokens may have insufficient orderflow data for meaningful deltas"],"whenToPreferThis":"Choose this endpoint when you need stateful, 5-minute rolling delta signals combining DEX orderflow, DeFi yield spreads, and prediction market odds in a single call for a specific token — especially for autonomous trading bots that need composite alpha signals rather than raw price feeds or single-source data alone.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:47.935Z","isFirstParty":false,"canonicalSlug":"x402broker-com-stateful-5-minute-defi-dex-polymarket-alpha-delta-stream-c6f77ec2"}