import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js"
export function registerSwapPrompts(server: McpServer) {
server.prompt(
"analyze_swap",
"Analyze a potential token swap and provide recommendations",
{
tokenIn: { description: "Token to sell", required: true },
tokenOut: { description: "Token to buy", required: true },
amount: { description: "Amount to swap", required: true },
network: { description: "Network to swap on", required: false }
},
async ({ tokenIn, tokenOut, amount, network }) => ({
messages: [
{
role: "user",
content: {
type: "text",
text: `Analyze this swap:
- Selling: ${tokenIn}
- Buying: ${tokenOut}
- Amount: ${amount}
- Network: ${network || "ethereum"}
Please:
1. Get quotes from multiple DEXs
2. Calculate price impact
3. Check if there's sufficient liquidity
4. Recommend the best route
5. Warn about any risks (high slippage, low liquidity, etc.)`
}
}
]
})
)
server.prompt(
"optimize_swap_route",
"Find the most optimal route for a large swap to minimize price impact",
{
tokenIn: { description: "Token to sell", required: true },
tokenOut: { description: "Token to buy", required: true },
amount: { description: "Total amount to swap", required: true }
},
async ({ tokenIn, tokenOut, amount }) => ({
messages: [
{
role: "user",
content: {
type: "text",
text: `I need to swap a large amount of tokens and want to minimize price impact:
- Selling: ${tokenIn}
- Buying: ${tokenOut}
- Total Amount: ${amount}
Please:
1. Check if splitting across multiple DEXs would be better
2. Consider if using intermediate tokens would help
3. Calculate optimal split if needed
4. Provide step-by-step execution plan`
}
}
]
})
)
}
