account_get_allowances
ClaudeReturns the Permit2 and LiquidityPool allowances for the given (chainId, address, token) tuples. chainId values come from swap_get_config (e.g. "101" for Ethereum), not standard EVM chain IDs. token is an asset symbol such as USDT; each result echoes it back as token and also reports the underlying contract as tokenAddress. Allowances are returned as human-readable decimal amounts. A per-result error field is set when a single chain could not be read. Useful for telling the user whether an approve is required before swapping. Read-only.





