KyberSwap Simulate Skill

Simulate (dry-run) a swap transaction using Foundry's cast call. This skill takes the output from swap-build and runs an eth_call against the target chain to verify the transaction would succeed — without signing, broadcasting, or spending gas.

Prerequisites

• Foundry installed: cast must be available in PATH
• Network access: Must be able to reach the chain's RPC endpoint

No wallet or private key is required. Simulation uses eth_call, which is a read-only operation.

Input

This skill requires the JSON output from swap-build: