SDK Capabilities
Complete guide to operations supported by the Bankr SDK. The SDK accepts natural language prompts and returns transaction data for execution.
Supported Operations
Category Operation Example Prompt
Swaps Token swap "Swap 0.1 ETH to USDC"
Value-based buy "Buy $100 of DEGEN"
Percentage swap "Swap 50% of my ETH to USDC"
Transfers ERC20 transfer "Send 100 USDC to 0x..."
ETH transfer "Send 0.1 ETH to @username"
NFT transfer "Send my Bored Ape #123 to 0x..."
Wrapping Wrap ETH "Wrap 1 ETH"
Unwrap WETH "Unwrap 1 WETH"
Cross-Chain Bridge (EVM only) "Bridge 100 USDC from Ethereum to Base"
Leverage Long position "Buy $50 of ETH/USD with 5x leverage"
Short position "Short $10 of GOLD"
Close position "Close all my BTC/USD positions"
NFTs Buy NFT "Buy the cheapest Tiny Dino NFT"
List for sale "List my Bored Ape for 10 ETH"
Mint (Manifold) "Mint from Manifold at 0x..."
Mint (SeaDrop) "Mint from SeaDrop at 0x..."
Staking Stake BNKR "Stake 1000 BNKR"
Unstake "Unstake my BNKR"
Queries Balances "What are my balances?"
NFT holdings "What NFTs do I own?"
Token price "Price of ETH"
Token analysis "Analyze DEGEN"
NOT Supported
Feature Alternative
Polymarket betting Use https://bankr.bot directly
Limit orders Use https://swap.bankr.bot
DCA/TWAP orders Use https://swap.bankr.bot
Solana cross-chain EVM chains only
Bankr Earn Use Bankr terminal
Supported Chains
Chain Native Token Default
Base ETH Yes
Ethereum ETH No
Polygon MATIC No
Usage
import { BankrClient } from "@bankr/sdk";
const client = new BankrClient({
privateKey: process.env.BANKR_PRIVATE_KEY as 0x${string},
});
const result = await client.promptAndWait({ prompt: "Swap 0.1 ETH to USDC on Base", });
if (result.status === "completed" && result.transactions?.length) { // Execute the returned transaction with your wallet await wallet.sendTransaction(result.transactions[0].metadata.transaction); }
Cost
Each request costs $0.01 USDC via x402 micropayments. Gas fees for transactions are paid separately.
Related Skills
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sdk-token-swaps: Token swap patterns and approval handling
-
sdk-transaction-builder: Building transfers, NFT ops, bridges
-
sdk-balance-queries: Portfolio and balance queries