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Solana Associated Token Account (ATA) Finder
x402
Solana Associated Token Account (ATA) Finder is a paid API for AI agents from solana-pulse-gateway-1021990235790.us-central1.run.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).
Derives the associated token account address for a given wallet and mint, checks if it exists on-chain, and estimates the cost to create it if it does not.
Price / call$0.01
Success—
StatusUnknown
How this service works
Use before sending a token to someone. Token transfers go to the recipient's token account, not their wallet; models cannot derive this address in their heads. Derives the associated token account (ATA) for a wallet and mint using the mint's real token program, checks whether it exists, and prices creating it if not.
Output
Returns the derived ATA address for the given wallet and mint, a boolean indicating whether the account currently exists on-chain, and if it does not exist, the estimated lamports required to create (rent-exempt) the account so the caller can budget accordingly.
Example use cases
Pre-transfer token account check
“I want to send 100 BONK to wallet 9zMp...def7 — before I build the transaction, can you find their associated token account for the BONK mint DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263 and confirm whether it already exists?”
Estimate recipient account creation cost
“I'm about to send some USDC to a new user at wallet 4hQr...mn12, but I'm not sure they have a USDC token account yet. Can you look up their ATA for mint EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v and tell me how many lamports I'd need to add to create it if it doesn't exist?”
Resolve ATA before airdrop campaign
“I'm airdropping a new SPL token with mint Fg6PaF...hk99 to a list starting with wallet 3bNc...xy56 — can you derive their associated token account address and tell me if it's initialized so I know whether to include rent for account creation in my transaction?”
Technical details
Endpoint
POSThttps://solana-pulse-gateway-1021990235790.us-central1.run.app/api/tools/find_ata?utm_source=zero.xyzWhen to prefer
Use this endpoint every time you need to send an SPL token to a wallet, before building the transfer instruction. It is essential because token transfers route to the recipient's associated token account, not the wallet address itself, and AI models cannot reliably derive this address independently. Prefer this over manual derivation or skipping the check, especially when the recipient may be new to the token and may not have an initialized account yet.
Side effects
- Invalid wallet or mint address format returns an error
- Network timeout or RPC failure may prevent on-chain existence check
- Unsupported or incorrect token program for the mint causes derivation errors
- Mint does not exist on Solana mainnet returns not-found error
Tags
x402
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