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Transaction simulation

1 service · 4 calls/30d · agent402.tools

Transaction simulation · TX Simulate

agent402.tools

Dry-run a prospective smart-contract call or transaction without broadcasting it: executes eth_call and eth_estimateGas against the latest block over the same keyless multi-endpoint public RPC pool as /api/evm-rpc (ethereum, base, polygon, arbitrum, optimism). Returns the return data and a gas estimate on success, or {success:false} with the revert reason when the call would fail. Strictly read-only - nothing is signed or broadcast.

POSTBaseOnchain Data
$0.005 / call4 calls / 30d
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