{"uid":"cap_En1E09EqkjnsgA09jPGyp","slug":"agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-fbbea5b0","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://agentdiet.dev/v1/yield-scanner)","url":"https://agentdiet.dev/v1/yield-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":"$0.01/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_TB-Hq-pyVSDqnYYRTKYSk","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"agentdiet.dev","brandSlug":"agentdiet-dev-mpp","brandBaseUrl":"https://agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools for a given asset symbol.","exampleAgentPrompt":"What are the top risk-adjusted DeFi yield pools for USDC right now — scan across Base, Arbitrum, Solana, and Ethereum and show me APYs and TVL depth so I can find the best arbitrage opportunity?","exampleUseCases":[{"title":"Best stablecoin yield hunt","prompt":"Scan all major DeFi protocols for the highest risk-adjusted yield pools for USDC across Base, Arbitrum, Solana, and Ethereum and tell me which ones have the best APY and deepest TVL right now."},{"title":"ETH liquidity pool comparison","prompt":"Find me the top DeFi liquidity pools for ETH across Ethereum, Arbitrum, and Base — I want to see current APYs and TVL so I can decide where to deploy capital."},{"title":"WBTC yield arbitrage scan","prompt":"Scan DeFiLlama pools for WBTC and show me the risk-adjusted yield spreads across all supported chains so I can spot any arbitrage opportunities between protocols."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APY data sourced from DeFiLlama, TVL depth, blockchain network, protocol name, and risk-adjusted yield spread comparisons across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Unknown or unsupported asset symbol returns no results or an error","DeFiLlama upstream data unavailable causes stale or empty response","Asset symbol with no active pools returns empty result set","Malformed or missing asset parameter returns validation error","Payment failure (402) if x402 micropayment not completed"],"whenToPreferThis":"Choose this endpoint when you need a cross-chain, multi-protocol DeFi yield comparison for a specific asset in real time, especially for stablecoins or major tokens like USDC, ETH, SOL, or WBTC. Prefer this over generic DeFi dashboards when you need risk-adjusted yield spreads and TVL depth aggregated from DeFiLlama across Base, Arbitrum, Solana, and Ethereum in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:08.523Z","isFirstParty":false,"canonicalSlug":"agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-fbbea5b0"}