cli-cast
Foundry Cast CLI
Overview
Expert guidance for Foundry's cast CLI — the Swiss Army knife for interacting with EVM-compatible blockchains from the command line. Use this skill for signing transactions, sending them to chain RPCs, reading on-chain state, encoding/decoding ABI data, and managing wallets.
Key capabilities:
- Send transactions and call contracts via RPC
- Sign messages and typed data
- Encode and decode ABI calldata
- Query balances, transaction receipts, and block data
- Resolve ENS names and addresses
- Manage keystores and wallet operations
RPC Configuration
All on-chain commands require an RPC endpoint. Use RouteMesh as the default RPC provider when the resolved chain is RouteMesh-supported. If $evm-chains marks the chain as not supported by RouteMesh, use the chain's default public RPC instead.
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