{"uid":"cap_dpaegNE1HJEf9CuQnVVN2","slug":"domain-osint-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-81aa1bbe","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://domain-osint.agentdiet.dev/v1/stablecoin-yields)","url":"https://domain-osint.agentdiet.dev/v1/stablecoin-yields?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_gz5Vrlmmw5xYGxyNz5VTS","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"domain-osint.agentdiet.dev","brandSlug":"domain-osint-agentdiet-dev-mpp","brandBaseUrl":"https://domain-osint.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 DeFi pools","exampleAgentPrompt":"Scan DeFiLlama for the top risk-adjusted yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — I want to see APYs, TVL depth, and which pools have the best yield spreads.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm managing a USDC treasury and want to know which DeFi pools on Base, Arbitrum, or Ethereum are offering the best risk-adjusted yields right now — show me APYs and TVL depth so I can pick the safest high-yield option."},{"title":"Cross-chain ETH yield arbitrage scouting","prompt":"Scan all major chains for ETH liquidity pool yields — I want to find where the APY spread is widest across Ethereum, Arbitrum, and Base so I can spot an arbitrage opportunity."},{"title":"SOL farming opportunity discovery","prompt":"What are the top risk-adjusted yield pools for SOL on Solana and other chains right now? I want TVL depth and current APY so I can decide where to deploy my SOL."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including APY rates sourced from DeFiLlama, TVL depth, chain (Base/Arbitrum/Solana/Ethereum), protocol name, and risk-adjusted yield spread scores to help identify optimal yield opportunities.","failureModes":["Missing required 'asset' parameter returns a 400 error","Unknown or unsupported asset symbol may return empty results or a 404","DeFiLlama data unavailability may cause stale or partial results","Payment not completed (HTTP 402) blocks access without valid x402 payment","Malformed asset string (e.g. whitespace, special characters) may cause query failure"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield data for a specific asset and want risk-adjusted comparisons across major protocols like those indexed by DeFiLlama. It is ideal for yield optimization agents, treasury management tools, and DeFi arbitrage scanners that need real-time APY and TVL data spanning 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":"2026-10-21T12:51:17.111Z","isFirstParty":false,"canonicalSlug":"domain-osint-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-ff80d0dc"}