{"uid":"cap_Oido9RmQSMiyLbbLDGeei","slug":"agentfeeds-jp-aero-usdc-cross-venue-spread-statistics-8cd998ea","name":"agentfeeds.jp AERO/USDC Cross-Venue Spread Statistics","description":"1-minute cross-venue spread statistics (bps) for AERO/USDC on Base: Aerodrome's own vAMM pool vs its Uniswap v3 0.3% pool (on-chain mids). Same methodology as dex.spread_summary, dedicated to Aerodrome's own governance token. Descriptive statistics only; not investment advice.","url":"https://api.agentfeeds.jp/v1/dex/spreads/aero","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"limit":{"type":"integer","description":"1-500, default 100"},"since":{"type":"string","description":"ISO timestamp filter"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_QRacR1OtnkzQ9X7bCGPaV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns 1-minute cross-venue spread statistics (in basis points) for AERO/USDC, comparing Aerodrome's vAMM pool vs its Uniswap v3 0.3% pool on Base.","exampleAgentPrompt":"Pull me the last 200 AERO/USDC cross-venue spread records from agentfeeds, comparing Aerodrome's vAMM pool against the Uniswap v3 0.3% pool on Base, going back to 2024-11-01T00:00:00Z.","exampleUseCases":null,"resultDescription":"Returns paginated descriptive statistics of 1-minute spread measurements in basis points for AERO/USDC, comparing mid prices from Aerodrome's native vAMM pool versus its Uniswap v3 0.3% pool on Base. Includes statistical summaries (e.g. mean, min, max, percentiles) of the cross-venue spread. Supports filtering by timestamp and result count.","failureModes":["Invalid 'limit' value outside 1-500 range returns validation error","Malformed 'since' ISO timestamp returns 400 bad request","No data available for the requested time range returns empty result set","x402 payment failure or insufficient USDC balance blocks the request","Rate limiting if too many calls are made in a short window"],"whenToPreferThis":"Use this endpoint specifically when you need cross-venue spread analysis for AERO/USDC on Base, comparing Aerodrome's native vAMM pool against a Uniswap v3 0.3% pool. Prefer this over the generic dex.spread_summary endpoint when the focus is specifically on Aerodrome's governance token (AERO). Best for arbitrage monitoring, liquidity analysis, or on-chain market microstructure research on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:51:54.905Z","isFirstParty":false}