{"uid":"cap_Klxd5uZCOdNdwvZHxNUW9","slug":"percall-tokenized-stock-arbitrage-spread-monitor-2456a3f5","name":"PerCall Tokenized Stock Arbitrage Spread Monitor","description":"[PerCall] ARBITRAGE MONITOR — tokenized stock spreads: Robinhood's official oracle quote (bid/ask, backed by mint/burn via Authorized Participants) vs live Uniswap v4 pool prices on Robinhood Chain, with pool depth (virtual TVL), halt status, mint/burn flow and NYSE market-open flag. Positive spread = pool premium (sell into pool), negative = discount (buy pool, wait for AP convergence). Oracle quotes from Robinhood; pool prices and liquidity computed chain-natively from RPC.","url":"https://percall.kimi.pro/api/x402/equity/spreads","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","required":[],"properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_aBzivqgl6836AwaT3pelb","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 arbitrage spread data comparing Robinhood's official oracle quotes against live Uniswap v4 pool prices for tokenized stocks on Robinhood Chain, with halt status, mint/burn flow, and NYSE market-open flag.","exampleAgentPrompt":"What's the current arbitrage spread between Robinhood's official oracle price and the Uniswap v4 pool price for tokenized stocks on Robinhood Chain — show me which ones are at a premium or discount, along with pool depth and whether NYSE is open?","exampleUseCases":[{"title":"Spot tokenized stock pool premium","prompt":"Check right now whether any tokenized stocks on Robinhood Chain are trading at a premium in the Uniswap v4 pool versus Robinhood's oracle price — I want to know which ones I should consider selling into the pool."},{"title":"Monitor AP convergence discount opportunity","prompt":"Which tokenized equities are currently showing a negative spread on Robinhood Chain, meaning the pool price is below the oracle quote? I want to see the discount size and the mint/burn flow so I can judge if AP convergence is likely."},{"title":"Pre-trade halt and market-open check","prompt":"Before I make any moves on tokenized TSLA and NVDA on Robinhood Chain, pull the current oracle vs pool spread, halt status, and confirm whether the NYSE is open right now."}],"resultDescription":"Returns a list of tokenized stock instruments with: Robinhood oracle bid/ask quotes, live Uniswap v4 pool prices, computed spread (positive = pool premium, negative = pool discount), virtual TVL / pool depth, halt status per instrument, mint/burn flow direction, and a NYSE market-open boolean flag.","failureModes":["RPC connection failure to Robinhood Chain returns a 5xx or empty pool data","Oracle quote unavailable outside NYSE trading hours may return stale or null quotes","Halt status may reflect delayed oracle data during circuit breaker events","No pools found for a given token returns empty or null pool fields","x402 payment failure or insufficient USDC balance blocks the response with a 402"],"whenToPreferThis":"Choose this endpoint when you need real-time arbitrage intelligence specifically between Robinhood's official oracle prices and on-chain Uniswap v4 pool prices for tokenized equities on Robinhood Chain. It is uniquely suited for DeFi arbitrage bots, on-chain equity traders, or agents monitoring mint/burn AP flows. Prefer this over generic price feeds when the spread direction and pool depth are both needed in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:40:53.009Z","isFirstParty":false}