{"uid":"cap_0lcy0qPCwIcp07Z2kHCxX","slug":"datavault-quote-endpoint-b7a30c7d","name":"DataVault Quote Endpoint","description":"54 endpoints spanning local tools, live data feeds, and AI-powered text processing. Pay-per-call with USDC on Base.","url":"https://zetdatavault.vercel.app/api/quote","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"tag":{"type":"string"},"count":{"type":"integer"},"author":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_8hb1vbfReFWiZmuuJUr8T","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a quote or price estimate for a tagged data item or content piece by author and count via the DataVault pay-per-call API","exampleAgentPrompt":"Can you fetch me 3 quotes tagged 'inspiration' by author 'Maya Angelou' from DataVault?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a 'success' boolean and a 'data' object containing the quote or data payload matching the requested tag, author, and count criteria.","failureModes":["Invalid or unrecognized tag returns empty data or error","Author not found results in empty data object with success false","Count value of zero or negative integer causes validation error","Payment failure (insufficient USDC) results in 402 response blocking the call","Missing required fields returns a 400 bad request error"],"whenToPreferThis":"Use this endpoint when you need to retrieve quoted or tagged data items from DataVault by a specific tag category and optionally filter by author or quantity. Prefer this over generic web search when you need structured, pay-per-call data with attribution.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:35:13.332Z","isFirstParty":false}