{"uid":"cap_HG400cum5VzYORplJng_S","slug":"prompt-guard-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-376d7759","name":"DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner","description":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools. (Live x402 v2, IETF MPP & MCP endpoint at https://prompt-guard.agentdiet.dev/v1/lp-apy-scanner)","url":"https://prompt-guard.agentdiet.dev/v1/lp-apy-scanner?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["asset"],"properties":{"asset":{"type":"string","minLength":1,"description":"Target asset symbol (e.g. USDC, ETH, SOL, WBTC) to scan for top risk-adjusted DeFi yield pools"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.015","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":"$0.015/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_f6H06xL_yXlzf8Xl6YdnK","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"prompt-guard.agentdiet.dev","brandSlug":"prompt-guard-agentdiet-dev-mpp","brandBaseUrl":"https://prompt-guard.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum liquidity pools.","exampleAgentPrompt":"What are the top risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — show me the best APYs and TVL depth?","exampleUseCases":[{"title":"Best stablecoin yield farming opportunity","prompt":"I have idle USDC and want to know which DeFi liquidity pool across Base, Arbitrum, Ethereum, or Solana is offering the best risk-adjusted APY right now — scan live pools for me."},{"title":"ETH yield arbitrage across chains","prompt":"Can you scan DeFiLlama for the top ETH liquidity pool yields across all major chains and tell me where the biggest yield spread arbitrage opportunity is today?"},{"title":"WBTC DeFi pool due diligence","prompt":"I'm considering putting WBTC into a DeFi pool — can you pull the current APYs, TVL depth, and risk scores for the top WBTC liquidity pools across Ethereum and Arbitrum?"}],"resultDescription":"Returns a structured list of liquidity pools for the queried asset, including live APY rates sourced from DeFiLlama, TVL depth figures, and risk-adjusted yield spread scores across Base, Arbitrum, Solana, and Ethereum. Pools are ranked to surface the best risk-adjusted yield opportunities.","failureModes":["Missing or invalid asset symbol returns a validation error","Unknown/unsupported asset symbol may return empty results or an error","DeFiLlama upstream unavailability may cause stale or failed data retrieval","Network timeout if the scan across multiple chains takes too long","Payment failure (HTTP 402) if USDC micropayment is not completed"],"whenToPreferThis":"Choose this endpoint when you need a live, multi-chain DeFi yield scan for a specific asset backed by DeFiLlama data, especially when risk-adjusted comparison across Base, Arbitrum, Solana, and Ethereum is needed in a single call. Prefer this over manually querying DeFiLlama or individual protocol APIs when you want ranked, risk-scored pool results without aggregation overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:19.635Z","isFirstParty":false,"canonicalSlug":"prompt-guard-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-60a35d4a"}