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Solana .sol Domain Resolver
x402
Solana .sol Domain Resolver is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-02).
Resolves a .sol domain to its current owner wallet address by reading on-chain state, handling both regular and NFT-tokenized domains.
Price / call$0.003
Success—
StatusUnknown
How this service works
Resolve a Solana Name Service .sol domain to its owner wallet, read directly on-chain (NFT-tokenized domains resolve to the NFT holder).
Output
Returns the resolved owner wallet address (propietario), the domain string (dominio), whether the domain is registered (registrado), whether it is tokenized as an NFT (tokenizado_como_nft), the on-chain name account address (cuenta_nombre), a Solana explorer link for the domain (explorador), and an optional note (nota) explaining edge cases such as NFT holder vs. registry owner differences.
Example use cases
Verify counterparty wallet before transfer
“Before I send funds, can you check who actually owns phantom.sol on-chain and give me their wallet address?”
Check NFT domain holder identity
“I see that cryptopunk.sol is listed for sale — can you tell me the current NFT holder's wallet address and confirm it's tokenized as an NFT?”
Audit domain registration status
“Can you look up whether sunrise.sol is already registered on Solana and who owns it, so I know if it's available?”
Technical details
Endpoint
POSThttps://api.vextorium.com/sol-dominio-pago?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to resolve a specific .sol domain to its current on-chain owner, especially when NFT-tokenized domains are involved and you need the actual NFT holder rather than just the registry record. Prefer this over off-chain resolvers or cached APIs when accuracy and real-time on-chain state are critical, such as for payment routing, identity verification, or ownership auditing on Solana.
Side effects
- Domain not registered — returns registrado: false with null owner fields
- Invalid .sol domain format — rejected at input validation
- On-chain RPC timeout or Solana network congestion causing lookup failure
- Domain exists in registry but NFT has been transferred and owner mismatch requires special handling
- Payment failure via x402 protocol resulting in 402 response before lookup is attempted
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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