// src/tools/binance-futures-usdm/continuousKlines.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { futuresClient } from "../../config/binanceClient.js";
export function registerBinanceFuturesUSDMContinuousKlines(server: McpServer) {
server.tool(
"BinanceFuturesUSDMContinuousKlines",
"Get continuous contract Kline/candlestick data for USD-M Futures.",
{
pair: z.string().describe("Trading pair (e.g., BTCUSDT)"),
contractType: z.enum(["PERPETUAL", "CURRENT_MONTH", "NEXT_MONTH", "CURRENT_QUARTER", "NEXT_QUARTER"]).describe("Contract type"),
interval: z.enum([
"1m", "3m", "5m", "15m", "30m", "1h", "2h", "4h", "6h", "8h", "12h", "1d", "3d", "1w", "1M"
]).describe("Kline interval"),
startTime: z.number().optional().describe("Start time in milliseconds"),
endTime: z.number().optional().describe("End time in milliseconds"),
limit: z.number().optional().describe("Default 500; max 1500")
},
async ({ pair, contractType, interval, startTime, endTime, limit }) => {
try {
const params: any = { pair, contractType, interval };
if (startTime !== undefined) params.startTime = startTime;
if (endTime !== undefined) params.endTime = endTime;
if (limit !== undefined) params.limit = limit;
const data = await futuresClient.continuousKlines(params);
return {
content: [
{
type: "text",
text: `Retrieved ${data.length || 0} continuous klines for USD-M Futures ${pair} ${contractType} with ${interval} interval. Response: ${JSON.stringify(data)}`
}
]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [
{ type: "text", text: `Failed to retrieve USD-M Futures continuous klines: ${errorMessage}` }
],
isError: true
};
}
}
);
}
