Bithumb MCP Server

Instructions

Implementation Reference

• src/index.ts:125-135 (registration)

  Registration of the 'post_account' tool in the MCP server's tools list, including name, description, and input schema.
  { name: 'post_account', description: 'Get member account information and fees (Private)', inputSchema: { type: 'object', properties: { coinCode: { type: 'string', description: 'Cryptocurrency symbol (e.g. BTC, ETH)' } }, required: ['coinCode'] } },
• src/index.ts:319-321 (handler)

  MCP tool call handler dispatch for 'post_account', which delegates to the Bithumb API client's postAccount method.
  case 'post_account': result = await this.bithumbApi.postAccount(args.coinCode as string); break;
• src/bitThumb/index.ts:139-145 (handler)

  Core implementation of the postAccount method in the Bithumb API client, which makes an authenticated POST request to the Bithumb /info/account endpoint to retrieve account information and fees.
  public async postAccount(coinCode: string): Promise<IPostAccount> { const params = { order_currency: coinCode, }; const res = <IPostAccount>await this.requestInfo('account', params); return res; }
• src/bitThumb/types/account.interface.ts:12-15 (schema)

  TypeScript interface defining the expected response structure for the postAccount API call.
  export interface IPostAccount extends IBithumbResponse { data: IAccount; }