// src/tools/binance-margin/cross-margin-api/crossMarginPairs.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { marginClient } from "../../../config/binanceClient.js";
import { z } from "zod";
export function registerBinanceCrossMarginPairs(server: McpServer) {
server.tool(
"BinanceCrossMarginPairs",
"Get all cross margin trading pairs. Returns information about all available cross margin pairs including base/quote assets and margin ratio.",
{
symbol: z.string().optional().describe("Filter by specific trading pair symbol")
},
async (params) => {
try {
const data = await marginClient.getAllPairs({
...(params.symbol && { symbol: params.symbol })
});
return {
content: [{
type: "text",
text: `Cross Margin Pairs: ${JSON.stringify(data, null, 2)}`
}]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [{ type: "text", text: `Failed to get cross margin pairs: ${errorMessage}` }],
isError: true
};
}
}
);
}
