MACH Base MCP Tools

• base_block_number

  base block number

• base_gas_price

  base gas price

• base_wallet_balance

  base wallet balance

• base_erc20_balance

  base erc20 balance

• base_nonce

  base nonce

• base_contract_code

  base contract code

• base_allowance

  base allowance

• base_receipt

  base receipt

• base_logs

  base logs

• base_eth_call

  base eth call

• base_transaction

  base transaction

• base_block

  base block

• base_transaction_context

  base transaction context

• base_wallet_snapshot

  base wallet snapshot

• base_total_supply

  base total supply

• base_contract_info

  base contract info

• base_erc20_transfers

  base erc20 transfers

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.