CANCEL_WITHDRAWAL

Instructions

Implementation Reference

• src/tools/cancel-withdrawal.ts:10-28 (handler)

  The tool definition and handler for CANCEL_WITHDRAWAL. Defines the schema (uuid string), and the execute function that sends a DELETE request to /withdraw with a JWT-signed query.

  export const cancelWithdrawalTool = {
  	name: "CANCEL_WITHDRAWAL",
  	description:
  		"Cancel a digital asset withdrawal by UUID (requires private API)",
  	parameters: paramsSchema,
  	execute: async ({ uuid }: Params) => {
  		ensurePrivateEnabled();
  		const baseURL = `${config.upbit.baseUrl}${config.upbit.apiBasePath}`;
  		const client = createHttpClient(baseURL);
  		const query = { uuid };
  		const token = signJwtToken(query);
  		const data = await fetchJson<unknown>(client, "/withdraw", {
  			method: "DELETE",
  			params: query,
  			headers: { Authorization: `Bearer ${token}` },
  		});
  		return JSON.stringify(data, null, 2);
  	},
  } as const;

• src/tools/cancel-withdrawal.ts:6-6 (schema)

  Zod schema requiring a 'uuid' string (min length 1) for the withdrawal cancellation request.

  const paramsSchema = z.object({ uuid: z.string().min(1) });

• src/index.ts:1-69 (registration)

  Registration of cancelWithdrawalTool via server.addTool(cancelWithdrawalTool) on line 43, with import from './tools/cancel-withdrawal.js' on line 4.

  #!/usr/bin/env node
  import { FastMCP } from "fastmcp";
  import { cancelOrderTool } from "./tools/cancel-order.js";
  import { cancelWithdrawalTool } from "./tools/cancel-withdrawal.js";
  import { createDepositAddressTool } from "./tools/create-deposit-address.js";
  import { createOrderTool } from "./tools/create-order.js";
  import { createWithdrawalTool } from "./tools/create-withdrawal.js";
  import { getAccountsTool } from "./tools/get-accounts.js";
  import { getDepositTool } from "./tools/get-deposit.js";
  import { getDepositAddressTool } from "./tools/get-deposit-address.js";
  import { getDepositChanceTool } from "./tools/get-deposit-chance.js";
  import { getOrderTool } from "./tools/get-order.js";
  import { getOrderbookTool } from "./tools/get-orderbook.js";
  import { getOrdersTool } from "./tools/get-orders.js";
  import { getTickerTool } from "./tools/get-ticker.js";
  import { getTradesTool } from "./tools/get-trades.js";
  import { getWithdrawalTool } from "./tools/get-withdrawal.js";
  import { listDepositAddressesTool } from "./tools/list-deposit-addresses.js";
  import { listDepositsTool } from "./tools/list-deposits.js";
  import { listWithdrawalAddressesTool } from "./tools/list-withdrawal-addresses.js";
  import { listWithdrawalsTool } from "./tools/list-withdrawals.js";
  
  async function main() {
  	console.log("Initializing Upbit MCP Server...");
  
  	const server = new FastMCP({
  		name: "Upbit MCP Server",
  		version: "0.0.1",
  	});
  
  	server.addTool(getTickerTool);
  	server.addTool(getOrderbookTool);
  	server.addTool(getTradesTool);
  	server.addTool(getAccountsTool);
  	server.addTool(createOrderTool);
  	server.addTool(getOrdersTool);
  	server.addTool(getOrderTool);
  	server.addTool(cancelOrderTool);
  	server.addTool(listWithdrawalAddressesTool);
  	server.addTool(createWithdrawalTool);
  	server.addTool(getWithdrawalTool);
  	server.addTool(listWithdrawalsTool);
  	server.addTool(cancelWithdrawalTool);
  	server.addTool(getDepositChanceTool);
  	server.addTool(createDepositAddressTool);
  	server.addTool(getDepositAddressTool);
  	server.addTool(listDepositAddressesTool);
  	server.addTool(getDepositTool);
  	server.addTool(listDepositsTool);
  
  	try {
  		await server.start({
  			transportType: "stdio",
  		});
  		console.log("✅ Upbit MCP Server started (stdio)");
  	} catch (error) {
  		console.error("❌ Failed to start Upbit MCP Server:", error);
  		process.exit(1);
  	}
  }
  
  main().catch((error) => {
  	console.error(
  		"❌ An unexpected error occurred in the Upbit MCP Server:",
  		error,
  	);
  	process.exit(1);
  });