One Trading API
REST API
WebSocket API
REST API
WebSocket API
  1. Trading
  • Public
    • Currencies
      GET
    • Instruments
      GET
    • Candlesticks
      GET
    • Fee Groups
      GET
    • Order Book
      GET
    • Market Ticker
      GET
    • Market Ticker For Instrument
      GET
    • Time
      GET
  • Trading
    • Balances
      GET
    • Fees
      GET
    • Get Orders
      GET
    • Create Order
      POST
    • Get Order by Order ID
      GET
    • Get Order by Client ID
      GET
    • Cancel All Orders
      DELETE
    • Cancel Order by Order ID
      DELETE
    • Cancel Order by Client ID
      DELETE
    • Get Trades for Order
      GET
    • Get Trades
      GET
    • Get Trade by Trade ID
      GET
  • Futures
    • Introduction
    • Funding Rate Methodology
    • Funding Payments
      GET
    • Current Funding Rate
      GET
    • Funding Rate History
      GET
    • Futures Portfolio Summary
      GET
    • Get Futures Open Positions
      GET
REST API
WebSocket API
REST API
WebSocket API
  1. Trading

Balances

GET
https://api.onetrading.com/fast/v1/account/balances
Returns the balance details for an account.

Request

Authorization
Provide your bearer token in the
Authorization
header when making requests to protected resources.
Example:
Authorization: Bearer ********************

Responses

🟢200Success
application/json
Body

Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request GET 'https://api.onetrading.com/fast/v1/account/balances' \
--header 'Authorization: Bearer <token>'
Response Response Example
{
    "account_id": "50034b63-9607-4801-810a-6ab00d185eca",
    "account_equity": "171.83539848",
    "margin_available": "171.83539848",
    "margin_used": "0",
    "balances": [
        {
            "currency_code": "USDC",
            "available": "50.5359915",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "SOL",
            "available": "0.22381479",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "USD",
            "available": "23.19951955",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "USDT",
            "available": "0",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "BTC",
            "available": "0.00015998",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "EUR",
            "available": "85.80718666",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "SUI",
            "available": "10.93207",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        },
        {
            "currency_code": "XRP",
            "available": "0",
            "locked": "0",
            "time": "2026-01-19T10:35:32.227Z"
        }
    ]
}
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