Place Order

API ker permission: Earn
API rate limit: 5 reqs / sec

info

• Orders are processed asynchronously. A successful response means the order was accepted, not that it has been settled. Use Get Order List to track order status.
• orderLinkId provides idempotency — submitting the same orderLinkId returns the same orderId without creating a duplicate order.
• auto_invest is only applicable when category is FundPool; it is ignored for other product types.
• Supported account types: FUND, UNIFIED.

HTTP Request

POST/v5/earn/fixed-term/place-order

Request Parameters

Parameter	Required	Type	Comments
productId	true	string	Product ID
category	true	string	Product sub-type: FixedTermSaving, FundPool, FundPoolPremium
coin	true	string	Coin name, e.g. BTC, ETH
amount	true	string	Subscription amount (must be > 0)
accountType	true	string	Account type: FUND or UNIFIED
orderLinkId	true	string	User-customised idempotent ID (max 36 characters)
autoInvest	false	boolean	Enable auto-reinvest. Only effective when category is FundPool

Response Parameters

Parameter	Type	Comments
orderId	string	System-generated order ID
orderLinkId	string	User-customised idempotent ID

---

Request Example

POST /v5/earn/fixed-term/place-order HTTP/1.1
Host: api.bybit.com
X-BAPI-SIGN: XXXXX
X-BAPI-API-KEY: xxxxxxxxxxxxxxxxxx
X-BAPI-TIMESTAMP: 1741651200000
X-BAPI-RECV-WINDOW: 5000
Content-Type: application/json

{
    "category": "FixedTermSaving",
    "accountType": "FUND",
    "amount": "201",
    "coin": "USDT",
    "productId": "724",
    "orderLinkId": "usdt-fixdearn-001"
}

Response Example

{
    "retCode": 0,
    "retMsg": "",
    "result": {
        "orderId": "86468516-5497-4a2b-8c4c-f9c58e01e12c",
        "orderLinkId": "usdt-fixdearn-001"
    },
    "retExtInfo": {},
    "time": 1776068177658
}