/**
* @author Nich
* @website x.com/nichxbt
* @github github.com/nirholas
* @license MIT
*/
// src/tools/binance-auto-invest/createPlan.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { autoInvestClient } from "../../config/binanceClient.js";
import { z } from "zod";
export function registerBinanceAutoInvestCreatePlan(server: McpServer) {
server.tool(
"BinanceAutoInvestCreatePlan",
"Create a new auto-invest plan for dollar-cost averaging (DCA). Automatically purchases crypto at regular intervals.",
{
sourceType: z.enum(["MAIN_SITE", "TR"]).describe("Source type"),
planType: z.enum(["SINGLE", "PORTFOLIO", "INDEX"]).describe("Plan type: SINGLE for one asset, PORTFOLIO for multiple, INDEX for pre-built"),
subscriptionAmount: z.string().describe("Amount per subscription in source asset"),
subscriptionCycle: z.enum(["H1", "H4", "H8", "H12", "DAILY", "WEEKLY", "BI_WEEKLY", "MONTHLY"]).describe("Subscription frequency"),
subscriptionStartTime: z.number().int().min(0).max(23).describe("Start hour (0-23 UTC)"),
sourceAsset: z.string().describe("Source asset (e.g., 'USDT')"),
subscriptionStartDay: z.number().int().optional().describe("Start day (1-31 for MONTHLY, 1-7 for WEEKLY where 1=Monday)"),
subscriptionStartWeekday: z.enum(["MON", "TUE", "WED", "THU", "FRI", "SAT", "SUN"]).optional().describe("Start weekday for WEEKLY/BI_WEEKLY"),
flexibleAllowedToUse: z.boolean().optional().describe("Allow using Flexible Savings balance"),
details: z.array(z.object({
targetAsset: z.string().describe("Target asset to purchase (e.g., 'BTC')"),
percentage: z.number().min(0).max(100).describe("Allocation percentage (all must sum to 100)")
})).describe("Target assets and their allocation percentages"),
recvWindow: z.number().int().optional().describe("Recv window in milliseconds")
},
async (params) => {
try {
const response = await autoInvestClient.restAPI.createPlan({
sourceType: params.sourceType,
planType: params.planType,
subscriptionAmount: params.subscriptionAmount,
subscriptionCycle: params.subscriptionCycle,
subscriptionStartTime: params.subscriptionStartTime,
sourceAsset: params.sourceAsset,
details: JSON.stringify(params.details),
...(params.subscriptionStartDay && { subscriptionStartDay: params.subscriptionStartDay }),
...(params.subscriptionStartWeekday && { subscriptionStartWeekday: params.subscriptionStartWeekday }),
...(params.flexibleAllowedToUse !== undefined && { flexibleAllowedToUse: params.flexibleAllowedToUse }),
...(params.recvWindow && { recvWindow: params.recvWindow })
});
const data = await response.data();
return {
content: [{
type: "text",
text: `✅ Auto-invest plan created successfully!\n\nPlan ID: ${data.planId}\nNext Execution: ${data.nextExecutionDateTime || 'Scheduled'}\n\nDetails:\n${JSON.stringify(data, null, 2)}`
}]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [{
type: "text",
text: `❌ Failed to create auto-invest plan: ${errorMessage}`
}],
isError: true
};
}
}
);
}
