{"uid":"cap_UJVdGLAzjghv4e7UZMwcW","slug":"mcp-security-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-34710823","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://mcp-security.agentdiet.dev/v1/narrative-tracker)","url":"https://mcp-security.agentdiet.dev/v1/narrative-tracker?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_sxklyJ4g5SuCG52bYuJr9","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Computes real-time 5-minute delta shifts in DEX buy/sell ratios, DeFiLlama APY spreads, and Polymarket odds for a given token or asset symbol.","exampleAgentPrompt":"Pull the latest 5-minute delta stream for ETH — I want to see real-time shifts in the DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds so my trading bot can act on fresh alpha.","exampleUseCases":[{"title":"Autonomous bot DEX orderflow tracking","prompt":"My trading bot needs the current 5-minute orderflow and DEX buy/sell ratio delta for AERO — can you fetch that now so it can decide whether to enter or exit a position?"},{"title":"DeFi yield spread arbitrage detection","prompt":"I'm looking for yield arbitrage opportunities — can you pull the latest DeFiLlama APY spread delta for SOL so I can see if there's a spread worth acting on right now?"},{"title":"Polymarket odds shift monitoring for crypto","prompt":"Get me the latest Polymarket odds movement and DEX sentiment delta for BTC over the last 5-minute window — I want to cross-reference the prediction market signal with on-chain flow."}],"resultDescription":"Returns a stateful delta object capturing the latest 5-minute shifts across three signal layers: DEX buy/sell ratio change, DeFiLlama APY spread movement, and Polymarket implied probability shift — all scoped to the requested token or asset symbol.","failureModes":["Empty or invalid token symbol returns a validation error","Token symbol not tracked by DeFiLlama or Polymarket may return partial or null deltas","Rate limiting or payment failure via x402 returns HTTP 402 with payment details","Stale or unavailable upstream DEX data may cause incomplete delta computation","Idempotency-Key collision may return a cached prior response rather than fresh computation"],"whenToPreferThis":"Choose this endpoint when an autonomous trading agent needs a single, unified, stateful 5-minute alpha signal combining DEX orderflow sentiment, DeFi yield spreads, and prediction market odds for a specific token — especially when running on a tight polling loop and requiring low-latency, low-cost ($0.01/call) per-tick intelligence rather than querying multiple data sources separately.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:36:39.419Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-715523e2"}