Bankr Dev - Token Trading
This skill should be used when building trading bots, implementing swap functionality, or adding cross-chain bridge support. Covers same-chain swaps, cross-chain bridges, ETH/WETH conversions, and amount formats.
What this skill does
# Token Trading Capability
Execute token swaps and trades via natural language prompts.
## What You Can Do
| Operation | Example Prompt |
|-----------|----------------|
| Buy tokens | `Buy $50 of ETH` |
| Sell tokens | `Sell 10% of my USDC` |
| Swap tokens | `Swap 0.1 ETH for USDC` |
| Cross-chain bridge | `Bridge 100 USDC from Ethereum to Base` |
| Cross-chain swap | `Swap ETH on Ethereum for USDC on Polygon` |
| Wrap ETH | `Convert 1 ETH to WETH` |
| Unwrap WETH | `Convert 1 WETH to ETH` |
## Prompt Patterns
```
Buy {amount} of {token} [on {chain}]
Sell {amount} of {token} [on {chain}]
Swap {amount} {fromToken} for {toToken} [on {chain}]
Bridge {amount} {token} from {sourceChain} to {destChain}
```
**Amount formats:**
- USD: `$50`, `$100`
- Percentage: `10%`, `50%`
- Exact: `0.5 ETH`, `100 USDC`
**Supported chains:** Base, Polygon, Ethereum, Unichain, Solana
## Usage
```typescript
import { execute } from "./bankr-client";
// Simple trade
await execute("Buy $50 of ETH on Base");
// Cross-chain
await execute("Bridge 100 USDC from Ethereum to Base");
```
## Related Skills
- `bankr-client-patterns` - Client setup and execute function
- `bankr-api-basics` - API fundamentals
- `bankr-market-research` - Price data for trading decisions
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