// src/tools/binance-futures-coinm/positionMargin.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { deliveryClient } from "../../config/binanceClient.js";
export function registerBinanceFuturesCOINMPositionMargin(server: McpServer) {
server.tool(
"BinanceFuturesCOINMPositionMargin",
"Modify isolated position margin for COIN-M Futures.",
{
symbol: z.string().describe("Symbol of the trading pair (e.g., BTCUSD_PERP)"),
positionSide: z.enum(["BOTH", "LONG", "SHORT"]).optional().describe("Position side. Default BOTH for One-way Mode"),
amount: z.number().describe("Amount to add or remove"),
type: z.number().describe("1: Add margin, 2: Remove margin")
},
async ({ symbol, positionSide, amount, type }) => {
try {
const params: any = { symbol, amount, type };
if (positionSide) params.positionSide = positionSide;
const data = await deliveryClient.positionMargin(params);
return {
content: [
{
type: "text",
text: `COIN-M Futures position margin modified for ${symbol}. Response: ${JSON.stringify(data)}`
}
]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [
{ type: "text", text: `Failed to modify COIN-M Futures position margin: ${errorMessage}` }
],
isError: true
};
}
}
);
}
