{"uid":"cap_N6wgamI6yb17dku3FbOX6","slug":"straelo-relay-defi-execution-snapshot-e7958620","name":"Straelo Relay DeFi Execution Snapshot","description":"Compare read-only Base swap quotes from 1inch and KyberSwap, returning normalized comparable output, consensus, dispersion, quote evidence, and explicit provider limitations without executing a swap.","url":"https://relay.straelo.com/defi-execution-snapshot?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"enum":["base"],"type":"string","description":"Base Mainnet only in this quote-only MVP."},"token_in":{"enum":["USDC","USDT","ETH","WETH"],"type":"string","description":"Input Base asset symbol."},"amount_in":{"type":"string","description":"Positive decimal input amount, converted exactly to raw token units."},"token_out":{"enum":["USDC","USDT","ETH","WETH"],"type":"string","description":"Output Base asset symbol; must differ from token_in."},"slippage_bps":{"type":"integer","maximum":10000,"minimum":0,"description":"Slippage tolerance in basis points; it is not treated as a cost."},"baseline_provider":{"enum":["oneinch","kyberswap"],"type":"string","description":"Optional provider used only for a direct economic comparison."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_O5Uo5Lr02q9aigKxiuUzd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and compares read-only Base chain swap quotes from 1inch and KyberSwap, returning normalized outputs, consensus metrics, price dispersion, and provider limitations without executing any trade.","exampleAgentPrompt":"Compare swap quotes from 1inch and KyberSwap on Base for swapping 1000 USDC to ETH with 50 basis points slippage, using 1inch as the baseline provider, and tell me the consensus price, dispersion, and which aggregator gives the better deal — without executing the trade.","exampleUseCases":[{"title":"Pre-trade aggregator price check","prompt":"Before I swap 500 USDT to USDC on Base, compare the quotes from 1inch and KyberSwap with 30 bps slippage and tell me the consensus price and how much the two differ."},{"title":"Best rate scouting for ETH purchase","prompt":"I want to buy ETH using 2000 USDC on Base — can you pull normalized quotes from both 1inch and KyberSwap with 100 bps slippage, using KyberSwap as the baseline, so I can see which aggregator gives me more ETH?"},{"title":"DeFi arbitrage opportunity monitoring","prompt":"Check the current swap quotes for WETH to USDT on Base across 1inch and KyberSwap with 20 bps slippage and report the price dispersion — I want to see if there's a meaningful spread between the two aggregators right now."}],"resultDescription":"Returns normalized, comparable swap quotes from 1inch and KyberSwap on Base, including a consensus price, price dispersion metric, raw quote evidence from each provider, and explicit notes on provider limitations. No trade is executed.","failureModes":["Unsupported token pair returns validation error (token_in must differ from token_out)","token or chain not in supported enum returns 400-level error","amount_in of zero or negative value rejected","one or both upstream aggregators (1inch, KyberSwap) may be unavailable, reducing quote coverage","slippage_bps outside 0–10000 range rejected","network congestion on Base may cause stale or slow upstream quotes"],"whenToPreferThis":"Use this endpoint when you need a side-by-side, normalized comparison of swap quotes from both 1inch and KyberSwap on Base before committing to a trade. It is ideal for pre-trade price intelligence, detecting price dispersion between aggregators, and understanding consensus pricing — all without any execution risk or on-chain state changes. Prefer this over calling each DEX aggregator API separately when you want normalized output and explicit provider limitation disclosures in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:44:14.457Z","isFirstParty":false,"canonicalSlug":"straelo-relay-defi-execution-snapshot-e7958620"}