Documentation Index
Fetch the complete documentation index at: https://docs.base.org/llms.txt
Use this file to discover all available pages before exploring further.
Guides
Use these guides to work with Base MCP tools from your AI assistant.Check balance & portfolio
View your token balances, portfolio value, and wallet details.
Send tokens
Send native tokens or ERC-20s to an address, ENS name, basename, or cb.id.
Swap tokens
Swap supported tokens on supported mainnet chains.
View transaction history
Browse past transactions, filter by asset, and paginate through history.
Sign messages
Sign EIP-712 typed data and plain messages for authentication.
Execute contract calls
Batch multiple contract interactions into a single user approval.
Make x402 payments
Pay for x402-enabled API requests with USDC.