get_balance
Retrieve cryptocurrency account balances from Bithumb exchange to monitor holdings and track portfolio value.
Instructions
Get account balance (Private)
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| coinCode | No | Cryptocurrency symbol (e.g. BTC, ETH) or ALL | ALL |
Implementation Reference
- src/bitThumb/index.ts:152-160 (handler)Core handler implementation for the get_balance tool. Fetches balance data from Bithumb's info/balance endpoint and refines the response using refineBalance helper.
public async postBalance(coinCode = 'BTC'): Promise<IPostBalance> { const params = { currency: coinCode, }; const res = <IBalanceResponse>await this.requestInfo('balance', params); const data = this.refineBalance(res, coinCode.toLowerCase()); return data; } - src/bitThumb/index.ts:444-458 (helper)Helper function used by postBalance to refine and format the raw balance response into the standardized IPostBalance structure.
private refineBalance(res: IBalanceResponse, coinCode: string) { const data: IPostBalance = { ...res, data: { total_coin: res.data[`total_${coinCode}`], total_krw: res.data.total_krw, in_use_coin: res.data[`in_use_${coinCode}`], in_use_krw: res.data.in_use_krw, available_coin: res.data[`available_${coinCode}`], available_krw: res.data.available_krw, xcoin_last_coin: res.data[`xcoin_last_${coinCode}`], }, }; return data; } - src/index.ts:137-145 (registration)Registration of the get_balance tool in the MCP tools list, including name, description, and input schema.
name: 'get_balance', // Renamed from postBalance for clarity, as it retrieves data description: 'Get account balance (Private)', inputSchema: { type: 'object', properties: { coinCode: { type: 'string', description: 'Cryptocurrency symbol (e.g. BTC, ETH) or ALL', default: 'ALL' } } } }, - src/index.ts:322-324 (handler)MCP tool call handler dispatch for get_balance, invoking the ApiBithumb postBalance method with provided coinCode or default 'ALL'.
case 'get_balance': result = await this.bithumbApi.postBalance(args.coinCode as string || 'ALL'); break;