- Introduction
- Authentication
- Enums Definitions
- Terms Definitions
- SDK
- Rate Limit
- Change Log
- User Service
- Unified REST
- Unified Websocket
- Classic REST
- Account Info
- Account & Funding
- Get Account Summary Info
- Get Apikey Info
- Get Account Type - Spot
- Get Account List - Spot
- Get Account Detail - Spot
- Get Account - Cross Margin
- Get Account - Isolated Margin
- Get Account - Futures
- Get Account Ledgers - Spot/Margin
- Get Account Ledgers - Trade_hf
- Get Account Ledgers - Margin_hf
- Get Account Ledgers - Futures
- Sub Account
- Sub Account API
- Deposit
- Withdrawals
- Transfer
- Trade Fee
- Account & Funding
- Spot Trading
- Market Data
- Get AnnouncementsGET
- Get CurrencyGET
- Get All CurrenciesGET
- Get Symbol GET
- Get All SymbolsGET
- Get TickerGET
- Get All TickersGET
- Get Trade HistoryGET
- Get KlinesGET
- Get Part OrderBookGET
- Get Full OrderBookGET
- Get Call Auction Part OrderBookGET
- Get Call Auction InfoGET
- Get Fiat PriceGET
- Get 24hr StatsGET
- Get Market ListGET
- Get Client IP AddressGET
- Get Server TimeGET
- Get Service StatusGET
- Orders
- Add Order
- Add Order Sync
- Add Order Test
- Batch Add Orders
- Batch Add Orders Sync
- Cancel Order By OrderId
- Cancel Order By OrderId Sync
- Cancel Order By ClientOid
- Cancel Order By ClientOid Sync
- Cancel Partial Order
- Cancel All Orders By Symbol
- Cancel All Orders
- Modify Order
- Get Order By OrderId
- Get Order By ClientOid
- Get Symbols With Open Order
- Get Open Orders
- Get Open Orders By Page
- Get Closed Orders
- Get Trade History
- Get DCP
- Set DCP
- Add Stop Order
- Cancel Stop Order By ClientOid
- Cancel Stop Order By OrderId
- Batch Cancel Stop Orders
- Get Stop Orders List
- Get Stop Order By OrderId
- Get Stop Order By ClientOid
- Add OCO Order
- Cancel OCO Order By OrderId
- Cancel OCO Order By ClientOid
- Batch Cancel OCO Order
- Get OCO Order By OrderId
- Get OCO Order By ClientOid
- Get OCO Order Detail By OrderId
- Get OCO Order List
- Margin Trading
- Market Data
- Orders
- Add Order
- Add Order Test
- Cancel Order By OrderId
- Cancel Order By ClientOid
- Cancel All Orders By Symbol
- Get Symbols With Open Order
- Get Open Orders
- Get Closed Orders
- Get Trade History
- Get Order By OrderId
- Get Order By ClientOid
- Add Stop Order
- Cancel Stop Order By OrderId
- Cancel Stop Order By ClientOid
- Batch Cancel Stop Orders
- Get Stop Orders List
- Get Stop Order By OrderId
- Get Stop Order By ClientOid
- Add OCO Order
- Cancel OCO Order By OrderId
- Cancel OCO Order By ClientOid
- Batch Cancel OCO Order
- Get OCO Order By OrderId
- Get OCO Order By ClientOid
- Get OCO Order Detail By OrderId
- Get OCO Order List
- Debit
- Credit
- Risk Limit
- Futures Trading
- Introduction
- Market Data
- Orders
- Add Order
- Add Order Test
- Batch Add Orders
- Add Take Profit And Stop Loss Order
- Cancel Order By OrderId
- Cancel Order By ClientOid
- Batch Cancel Orders
- Cancel All Orders
- Cancel All Stop orders
- Get Order By OrderId
- Get Order By ClientOid
- Get Order List
- Get Recent Closed Orders
- Get Stop Order List
- Get Open Order Value
- Get Recent Trade History
- Get Trade History
- Positions
- Get Margin Mode
- Switch Margin Mode
- Batch Switch Margin Mode
- Get Position Mode
- Switch Position Mode
- Get Max Open Size
- Get Position Details
- Get Position List
- Get Positions History
- Get Max Withdraw Margin
- Get Cross Margin Leverage
- Modify Cross Margin Leverage
- Add Isolated Margin
- Remove Isolated Margin
- Get Cross Margin Risk Limit
- Get Cross Margin Requirement
- Get Isolated Margin Risk Limit
- Modify Isolated Margin Risk Limit
- Funding Fees
- Copy Trading
- Introduction
- Add Order
- Add Order Test
- Add Take Profit And Stop Loss Order
- Cancel Order By OrderId
- Cancel Order By ClientOid
- Get Max Open Size
- Get Max Withdraw Margin
- Add Isolated Margin
- Remove Isolated Margin
- Modify Isolated Margin Risk Limit
- Modify Isolated Margin Auto-Deposit Status
- Switch Margin Mode
- Modify Cross Margin Leverage
- Get Cross Margin Requirement
- Switch Position Mode
- Earn
- VIP Lending
- Affiliate
- Broker
- Convert
- Classic Websocket
- Error Code
- Abandoned Endpoints
- Introduction
- Account & Funding
- Get sub-account List - Summary Info (V1)
- Get sub-account List - Spot Balance (V1)
- Get Deposit Addresses (V2)
- Get Deposit Addresses - V1
- Sub-account Transfer
- Get Deposit History - Old
- Internal Transfer
- Get Futures Account Transfer Out Ledger
- Get Withdrawal History - Old
- Futures Account Transfer Out
- Futures Account Transfer In
- Add Deposit Address - V1
- Withdraw - V1
- Spot Trading
- Margin Trading
- Futures Trading
- Affiliate
- Broker
- Developing
Get Part OrderBook
GET
https://api.kucoin.com/api/v1/market/orderbook/level2_{size}
api-channel:Public
api-permission:NULL
api-rate-limit-pool:Public
sdk-service:Spot
sdk-sub-service:Market
sdk-method-name:getPartOrderBook
api-rate-limit-weight:2
Description
Request
Path Params
Query Params
Request Code Samples
Shell
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Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request GET 'https://api.kucoin.com/api/v1/market/orderbook/level2_20?symbol=BTC-USDT'Responses
🟢200OK
application/json
Body
Example
{
"code": "200000",
"data": {
"time": 1729176273859,
"sequence": "14610502970",
"bids": [
[
"66976.4",
"0.69109872"
],
[
"66976.3",
"0.14377"
]
],
"asks": [
[
"66976.5",
"0.05408199"
],
[
"66976.8",
"0.0005"
]
]
}
}Modified at 2025-11-10 09:13:58