Free Base Blockchain Tools

Reviewed 6h ago.

• tools: 13 tools scanned
• metadata: scanned

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Tools (13)

• get_block_number

  Get the current latest block number on Base

• get_gas_price

  Get current gas price on Base

• get_balance

  Get ETH balance of an address on Base

• get_transaction

  Get transaction details by hash on Base

• get_address_label

  Get a human-readable label for an EVM address (100K+ entity labels: exchanges, bridges, protocols, scams). FREE, no payment required.

• get_usdc_balance

  Get USDC balance of an address on Base (stablecoin balance, more useful than ETH for most agents)

• explain_transaction_simple

  Explain a transaction in plain English: who sent what to whom, with address labels. FREE simplified version of our premium explain tool.

• search_labels_by_category

  Search all labeled addresses by category (e.g. exchange, bridge, protocol, scam). Returns up to 50 matches.

• get_transaction_receipt

  Get transaction receipt by hash: success/failure status, gas used, logs. Useful for checking if a tx succeeded.

• get_block_by_number

  Get block details by block number: timestamp, miner, transaction count, gas used.

• get_contract_logs

  Get event logs from a contract in a block range. Useful for tracking transfers, approvals, etc.

• estimate_gas

  Estimate gas needed for a transaction. Useful for dapps and wallets to show users how much gas they'll pay.

• get_contract_code

  Get contract bytecode at an address. Useful for checking if an address is a contract or a wallet.