{"uid":"cap_YAq7kU8ArkKAuRh-mdfSP","slug":"ethereum-name-service-ens-usd-bid-ask-spread-check-2e64f923","name":"Ethereum Name Service (ENS-USD) Bid-Ask Spread Check","description":"Ethereum Name Service Bid-ask spread check: Bid-ask spread check for Ethereum Name Service (ENS-USD) from Coinbase Exchange public USD market data. The product ID can be overridden; data only, not investment advice.","url":"https://market.datapackvibe.com/x402/pulse-market-ens-spread-check?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"product":{"type":"string","default":"ENS-USD","description":"Coinbase USD product ID; defaults to ADA-USD."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xO2Eg2LOomDBESGm9hDgb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current bid-ask spread for the ENS-USD trading pair from Coinbase Exchange public market data.","exampleAgentPrompt":"What's the current bid-ask spread for ENS-USD on Coinbase right now?","exampleUseCases":[{"title":"Live ENS-USD liquidity check","prompt":"Check the live bid-ask spread for ENS-USD on Coinbase and tell me how wide it is right now."},{"title":"Pre-trade spread analysis","prompt":"Before I place a trade on Ethereum Name Service, can you pull the current ENS-USD bid and ask prices from Coinbase so I know what spread I'm dealing with?"},{"title":"Custom product spread check","prompt":"Can you check the bid-ask spread for a different Coinbase product — use MATIC-USD instead of the default ENS-USD — and return the current spread data?"}],"resultDescription":"Returns the current bid price, ask price, and computed bid-ask spread for the ENS-USD (or overridden) trading pair sourced from Coinbase Exchange public market data. Intended for informational purposes only, not investment advice.","failureModes":["Invalid or unsupported Coinbase product ID returns an error or empty response","Coinbase Exchange API downtime causes data unavailability","Network timeout if the upstream data feed is slow","Stale data if the market is illiquid or the feed hasn't updated recently"],"whenToPreferThis":"Use this endpoint when you need a quick, real-time bid-ask spread check for ENS-USD (or another Coinbase USD pair) without setting up a full Coinbase API integration. It is ideal for lightweight agent workflows that need to assess liquidity or spread width before executing a trade, and when paying per-call via x402 is acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T00:48:38.268Z","isFirstParty":false,"canonicalSlug":"ethereum-name-service-ens-usd-bid-ask-spread-check-2e64f923"}