{"uid":"cap_e3VL4ZtI4lIt2Oe_0vX8f","slug":"x402-audit-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-979356c2","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://x402-audit.agentdiet.dev/v1/lp-apy-scanner)","url":"https://x402-audit.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":"0.01","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":"$0.015/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_GO7LMHTB8PahUEaxXm4bA","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","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":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum liquidity pools","exampleAgentPrompt":"Scan the top DeFi liquidity pools for USDC right now and show me the best risk-adjusted yields across Base, Arbitrum, Solana, and Ethereum — I want to see APYs and TVL depth so I can find the best arbitrage opportunity.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"Find the best risk-adjusted USDC yield pools across Ethereum, Arbitrum, and Base right now — I want to compare APYs and TVL depth to decide where to put our protocol treasury funds."},{"title":"ETH liquidity provider pool selection","prompt":"Which liquidity pools are offering the highest APY for ETH today across DeFi? Show me the TVL and yield spreads on Ethereum, Arbitrum, and Solana so I can pick the best one."},{"title":"Cross-chain SOL yield arbitrage scouting","prompt":"Scan all live DeFi pools for SOL and tell me which ones have the best risk-adjusted yields right now — I'm looking for arbitrage opportunities across chains."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth, risk-adjusted yield spreads, and chain breakdown across Base, Arbitrum, Solana, and Ethereum, enabling yield comparison and arbitrage identification.","failureModes":["Missing or invalid asset symbol returns a validation error","Unknown or unsupported asset symbol may return empty results if no pools are found","DeFiLlama data unavailability may result in stale or missing APY data","Network timeout if upstream DeFiLlama API is slow or unresponsive","Payment failure (HTTP 402) if x402 USDC payment is not completed"],"whenToPreferThis":"Use this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons across multiple chains (Base, Arbitrum, Solana, Ethereum) in a single call. Prefer this over manual DeFiLlama browsing when an agent needs structured, scannable pool data for yield optimization or arbitrage decisions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:31.720Z","isFirstParty":false,"canonicalSlug":"x402-audit-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-a5a755f8"}