httppayai

solana-x402-microtools-mainnet.valecity.workers.dev

Solana transaction preview BEFORE signing: simulate an unsigned or signed legacy/v0 transaction (address lookup tables resolved) and get SOL and SPL/Token-2022 balance changes for your wallet, programs invoked (known/unknown), fee estimate and red flags (token approvals, authority/owner changes, close-to-other, wallet reassign, >90% SOL loss, simulation failure). JSON body.

Resource URL

https://solana-x402-microtools-mainnet.valecity.workers.dev/api/tx-preview

Payment options

exactSolana

$0.01 USDC

Max amount

Pay to: Aqgp4nKbk3WV1e7fLHepkcdwLLz3j8DwHqLTLHVEa6GK
Timeout: 300s

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://solana-x402-microtools-mainnet.valecity.workers.dev/api/tx-preview
Type: http
Sources: payai

Payment options

For agents

Developer