// src/tools/binance-options/bill.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { optionsClient } from "../../config/binanceClient.js";
export function registerBinanceOptionsBill(server: McpServer) {
server.tool(
"BinanceOptionsBill",
"Get options account funding flow (bill history).",
{
currency: z.string().optional().describe("Currency (e.g., USDT)"),
recordId: z.number().optional().describe("Record ID to fetch from"),
startTime: z.number().optional().describe("Start time in milliseconds"),
endTime: z.number().optional().describe("End time in milliseconds"),
limit: z.number().optional().describe("Number of records to return. Default 100; max 1000.")
},
async ({ currency, recordId, startTime, endTime, limit }) => {
try {
const params: any = {};
if (currency) params.currency = currency;
if (recordId !== undefined) params.recordId = recordId;
if (startTime !== undefined) params.startTime = startTime;
if (endTime !== undefined) params.endTime = endTime;
if (limit !== undefined) params.limit = limit;
const data = await optionsClient.bill(params);
return {
content: [
{
type: "text",
text: `Bill history retrieved. Response: ${JSON.stringify(data)}`
}
]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [
{ type: "text", text: `Failed to get bill history: ${errorMessage}` }
],
isError: true
};
}
}
);
}
