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DataVault Quote Endpoint
x402
DataVault Quote Endpoint is a paid API for AI agents from zetdatavault.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
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
Price / call$0.01
Success—
StatusUnknown
How this service works
54 endpoints spanning local tools, live data feeds, and AI-powered text processing. Pay-per-call with USDC on Base.
Output
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.
Example use cases
Example prompt
“Can you fetch me 3 quotes tagged 'inspiration' by author 'Maya Angelou' from DataVault?”
Technical details
Endpoint
POSThttps://zetdatavault.vercel.app/api/quoteWhen to prefer
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.
Side effects
- 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
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| tag | string | |
| count | integer | |
| author | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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