// src/tools/binance-gift-card/getTokenLimit.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { giftCardClient } from "../../config/binanceClient.js";
export function registerBinanceGiftCardGetTokenLimit(server: McpServer) {
server.tool(
"BinanceGiftCardGetTokenLimit",
"Fetch the token limits for buying gift cards, including minimum and maximum amounts.",
{
baseToken: z.string().describe("The base token to check limits for (e.g., USDT)"),
recvWindow: z.number().optional().describe("The value cannot be greater than 60000")
},
async ({ baseToken, recvWindow }) => {
try {
const params: Record<string, any> = { baseToken };
if (recvWindow !== undefined) params.recvWindow = recvWindow;
const data = await giftCardClient.getTokenLimit(params);
return {
content: [
{
type: "text",
text: `Token limit for ${baseToken}. Response: ${JSON.stringify(data)}`
}
]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [
{ type: "text", text: `Failed to fetch token limit: ${errorMessage}` }
],
isError: true
};
}
}
);
}
