{"uid":"cap_PjgLd7rmg0I34qbmDVPoy","slug":"pepe-bid-ask-spread-check-748bf547","name":"Pepe Bid-Ask Spread Check","description":"Pepe Bid-ask spread check: Calculate the latest absolute and percentage bid-ask spread. Coinbase Exchange public USD market data; not investment advice.","url":"https://market.datapackvibe.com/x402/demand-market-pepe-spread-check?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"product":{"type":"string","default":"PEPE-USD","description":"Coinbase USD product ID; defaults to PEPE-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_SJrCzTfBiCSUtF9oTLpmi","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":"Calculates the latest absolute and percentage bid-ask spread for PEPE-USD on Coinbase Exchange public market data.","exampleAgentPrompt":"What's the current bid-ask spread for PEPE-USD on Coinbase — give me both the absolute dollar amount and the percentage spread so I can gauge liquidity before placing a trade.","exampleUseCases":[{"title":"Pre-trade liquidity check for PEPE","prompt":"Before I buy some PEPE, can you check the current bid-ask spread on PEPE-USD? I want to know the absolute spread and the percentage so I can decide if the market is liquid enough right now."},{"title":"Automated spread monitoring alert","prompt":"Pull the latest PEPE-USD bid-ask spread percentage for me — I'm trying to figure out if it's wider than usual today compared to what I'd normally expect."},{"title":"Market maker cost estimation","prompt":"I need the current PEPE-USD spread in both dollar terms and as a percentage — I'm calculating my round-trip trading cost and want to use the live Coinbase market data."}],"resultDescription":"Returns the current absolute bid-ask spread (in USD) and percentage bid-ask spread for the PEPE-USD trading pair, derived from live Coinbase Exchange order book data. Includes the underlying bid and ask prices used for the calculation.","failureModes":["Invalid product ID returns an error — only valid Coinbase USD market pairs are accepted","Coinbase Exchange data temporarily unavailable may cause timeout or stale-data errors","Network or upstream API outage may return a 5xx error","Malformed request body may result in validation error"],"whenToPreferThis":"Choose this endpoint when you need a quick, real-time bid-ask spread calculation for PEPE-USD specifically, without needing to parse raw order book data yourself. Ideal for agents that need a pre-computed spread value (both absolute and percentage) in a single call rather than fetching and comparing bid/ask prices manually. Best for lightweight liquidity checks before executing trades or for monitoring spread over time.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:39.821Z","isFirstParty":false,"canonicalSlug":"pepe-bid-ask-spread-check-748bf547"}