{"uid":"cap_CrzeyUnEqPxaRg1xJ4Fk8","slug":"agent402-tools-cross-asset-price-monitor-4a6432cc","name":"agent402.tools Cross-Asset Price Monitor","description":"Bundled execution of the Cross-asset price monitor workflow - Side-by-side snapshot of a stock and a crypto asset: live quotes, 1-year history, and a date-stamped comparison. One x402 payment runs 5 underlying tools (stock-quote, stock-history, crypto-price, crypto-history, date-format); partial-success per step.","url":"https://agent402.tools/api/skill/price-monitor","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"coin":{"type":"string","description":"Crypto coin ID from CoinGecko (e.g. bitcoin, ethereum, solana)"},"ticker":{"type":"string","description":"Stock ticker symbol (e.g. AAPL, MSFT, TSLA)"}}},"responseSchema":{"type":"json","example":{"args":{"coin":"bitcoin","ticker":"AAPL"},"pack":"price-monitor","steps":[{"ok":true,"slug":"stock-quote","result":{}},{"ok":true,"slug":"stock-history","result":{}},{"ok":true,"slug":"crypto-price","result":{}},{"ok":true,"slug":"crypto-history","result":{}},{"ok":true,"slug":"date-format","result":{}}],"summary":"5/5 steps succeeded"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.021","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":"$0.021/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.021","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.021","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_go4BsjRi00jEMX_A9W-cT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.021","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches live quotes and 1-year historical data for a stock ticker and a crypto asset side-by-side in a single bundled API call via x402 micropayment","exampleAgentPrompt":"Can you pull a side-by-side price snapshot for AAPL stock and bitcoin — I want their live quotes plus the full 1-year price history for both so I can compare how they've moved?","exampleUseCases":null,"resultDescription":"Returns live price quotes for the specified stock ticker and crypto coin, along with 1-year historical price data for both assets, formatted as a date-stamped cross-asset comparison snapshot. All five underlying data tools (stock-quote, stock-history, crypto-quote, crypto-history, and comparison formatter) are executed and their results bundled in a single response.","failureModes":["Invalid or unknown stock ticker returns an error for the equity leg","CoinGecko coin ID not recognized causes failure on the crypto leg","Market closed hours may affect live stock quote freshness","Network timeout from any of the 5 underlying tool calls could cause partial or full failure","Insufficient USDC balance or x402 payment failure blocks the entire request","Rate limiting on upstream data providers may delay or reject the call"],"whenToPreferThis":"Choose this endpoint when you need both stock and crypto data together in a single atomic call, avoiding the overhead of orchestrating multiple separate API calls and payments. Ideal for cross-asset dashboards, portfolio comparisons, or any workflow that needs equities and cryptocurrency data in one bundled response with a single $0.05 USDC x402 payment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:14:05.681Z","isFirstParty":false}