/**
* @author Nich
* @website x.com/nichxbt
* @github github.com/nirholas
* @license MIT
*/
// src/modules/options/market-api/indexPrice.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { optionsClient } from "../../../config/binanceClient.js";
import { z } from "zod";
export function registerOptionsMarketIndex(server: McpServer) {
server.tool(
"BinanceOptionsIndex",
"Get the current index price for the underlying asset. The index price is used as a reference for options pricing.",
{
underlying: z.string().describe("Underlying asset (e.g., 'BTCUSDT', 'ETHUSDT')")
},
async (params) => {
try {
const response = await optionsClient.restAPI.index({
underlying: params.underlying
});
const data = await response.data();
let result = `✅ Options Index Price\n\n`;
if (Array.isArray(data)) {
data.forEach((item: any) => {
result += `**${item.underlying || item.indexSymbol}**\n`;
result += `Index Price: ${item.indexPrice}\n`;
if (item.time) {
result += `Time: ${new Date(item.time).toISOString()}\n`;
}
result += '\n';
});
} else if (data) {
result += `**${data.underlying || data.indexSymbol || params.underlying}**\n`;
result += `Index Price: ${data.indexPrice}\n`;
if (data.time) {
result += `Time: ${new Date(data.time).toISOString()}\n`;
}
}
return {
content: [{
type: "text",
text: result
}]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [{
type: "text",
text: `❌ Failed to get Options index price: ${errorMessage}`
}],
isError: true
};
}
}
);
}
