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Vextorium Tokenized Stock Lookup (xStocks / Solana)
x402
Vextorium Tokenized Stock Lookup (xStocks / Solana) is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-02).
Returns verified on-chain mint addresses, supply, issuer authority, and metadata for official tokenized US stocks or ETFs on Solana (xStocks by Backed and Ondo Global Markets).
Price / call$0.004
Success—
StatusUnknown
How this service works
Official tokenized versions of a US stock or ETF on Solana (xStocks by Backed and Ondo Global Markets): verified mint addresses, on-chain supply and issuer authority check. Accepts NVDA, NVDAx or NVDAon.
Output
Returns an array of official token records for the queried ticker, each containing: blockchain network name, mint address, issuer/emisor name, token name and symbol, explorer link, on-chain circulating supply, and a boolean indicating whether the issuer authority is verified. Also includes the ticker queried, any notes, and the timestamp of the last registry update.
Example use cases
Verify tokenized stock before DeFi trade
“Before I swap on a Solana DEX, can you confirm the official mint address and issuer authority for the tokenized Tesla stock — TSLAx — so I know I'm not interacting with a fake token?”
Portfolio dashboard on-chain supply check
“For my tokenized equities dashboard, fetch the official on-chain token supply and mint address for SPYon on Solana so I can display accurate circulating supply.”
Research Backed vs Ondo token for a ticker
“I want to know all the official tokenized versions of AAPL available on Solana — give me their mint addresses, issuer names, and whether each authority is verified.”
Technical details
Endpoint
POSThttps://api.vextorium.com/accion-tokenizada-pago?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically resolve the canonical, issuer-verified Solana mint address for a tokenized US stock or ETF (xStocks/Backed/Ondo), especially before interacting with DeFi protocols, building portfolio dashboards, or validating that a token is not counterfeit. Prefer this over generic token explorers when you specifically need authority verification and issuer identity for regulated tokenized securities.
Side effects
- Unknown or unsupported ticker returns null tokens_oficiales array
- Malformed ticker input may return an error or empty result
- Token registry data may be stale if the registro_actualizado timestamp is old
- Network issues with Solana RPC may cause timeouts
- A ticker with no tokenized version on Solana returns an empty list rather than an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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