UTA API
UTA General
| Code | Meaning |
|---|---|
| 100030 | System error. |
| 100060 | Unable to perform this action on the contract. |
| 100070 | System error. |
| 111201 | Request timeout |
| 111208 | Gateway could not encode request |
| 111209 | Network is congested |
| 111210 | Could not find user { Param } |
| 111225 | Failed to parse parameter. |
| 111226 | Route not found. Please check and try again. |
UTA Account Opening
| Code | Meaning |
|---|---|
| 109000 | User does not exist |
| 170901 | Account type invalid |
| 170902 | Account open status invalid |
| 170903 | Account open status illegal |
| 170904 | Pre confirmed not passed |
| 170905 | User status check not passed |
| 170906 | Switch account open status failed |
| 170907 | Account switch error. |
| 170911 | Switch check fail |
| 170912 | Account type not supported. |
| 170913 | Account switch error. |
| 170915 | Please complete the quiz on your master account before activating your Unified Account. |
| 170916 | During the beta period, the maximum number of sub-accounts that can be set as a Unified Account has been reached. Please switch accounts or contact support if necessary. |
| 109990 | System error |
UTA Order
| Code | Meaning |
|---|---|
| 116050 | Order is being canceled |
| 163000 | User not found |
| 116050 | Order is being canceled |
| 116052 | Order not found |
| 116053 | The symbol is currently not enabled for trading |
| 116054 | The symbol was not found in the system |
| 116055 | The 2.0 match topic was not found for contract { ContractId } in the system |
| 116101 | Not found the order id { OrderId } |
| 116102 | Not found the client order id { ClientOrderId } |
| 116104 | User not found. |
| 116150 | Insufficient account balance. |
| 116151 | ClientOrderId already exists in the system |
| 116152 | OrderId already exists in the system |
| 116182 | There wasn't any position to close/reduce |
| 116183 | Could not get leverage config |
| 116190 | The symbol id { Param } was not found in the system |
| 116193 | The currency id { Param } was not found in the system |
| 116194 | The symbol is currently not enabled for trading |
| 116204 | System internal error |
| 116206 | Open orders exceed max limit error |
| 116207 | User risk ratio exceed max limit error |
| 116208 | User status is pausing trade |
| 116209 | System order idempotent error |
| 116210 | Advanced order canceled error |
| 116211 | Trading is unavailable in the current state. |
| 116215 | The platform's quota has been reached. Unable to place new orders. |
| 116217 | Maximum risk limit exceeded. |
| 116218 | Margin mode does not match. Only CROSS and ISOLATED are supported. |
| 116219 | Failed to place the reduce-only order. Cancel existing close orders for this contract and try again. |
| 116220 | No matching orders in the specified price range. |
UTA Account
| Code | Meaning |
|---|---|
| 163520 | InvalidUnifiedUser id { Param } |
| 116355 | Insufficient funds (left: { Param }) |
| 116365 | Invalid account leverage { Param1 } violating threshold { Param2 } |
| 104010 | Parameter error. |
| 104030 | Business error. |
| 110405 | Currency not found. |
| 104060 | User not found. |
UTA Position
| Code | Meaning |
|---|---|
| 116400 | Symbol is not futures |
| 116401 | Invalid position |
| 116403 | The symbol was not found in the system |
| 116412 | The isolated position is being liquidated. Try again later. |
| 110030 | business error |
| 110010 | User not authorized |
| 111003 | account does not exist |
| 111004 | contract does not exist |
| 111005 | ultra-position.pageSize.invalid |
| 111006 | ultra-position.pageNumber.invalid |
UTA Spot Trading
| Code | Meaning |
|---|---|
| 130100 | This operation cannot be completed at this time due to local laws, regulations, or policies in the country or region in which you reside |
| 130101 | According to your current IP, we are unable to provide services due to local laws, regulations, or policies. We apologize for the inconvenience caused. For any questions, contact customer service |
| 130102 | To enjoy the full range of our products and services, we kindly request you complete the identity verification process |
| 130103 | To enjoy the full range of our products and services, log in to your master account and complete the identity verification process |
| 130105 | Placing orders is unavailable. |
| 130106 | Request failed. Trading pair {0} is unavailable. |
| 130114 | Only limit orders are supported before {0} (UTC+8). |
| 130115 | Order price cannot be higher than the maximum price. |
| 130116 | Order price cannot be lower than the minimum price. |
| 130117 | Unfortunately, trading is currently unavailable in your location due to country, region, or IP restrictions. |
| 130118 | Orders cannot be canceled during the second phase of a call auction. |
| 130119 | Only limit orders are allowed during the call auction phase. |
| 130120 | The order price must be between {0} and {1} during the call auction phase. |
| 130121 | Orders cannot be canceled during Phase 3 of a call auction. |
| 130122 | Orders cannot be placed during the third phase of a call auction. |
| 130123 | Placing auction orders is not allowed. |
| 130124 | User not authorized |
| 130126 | The order amount must be at least {0} {1}. |
| 130128 | Trading pair is unavailable. |
| 130129 | Failed to obtain market price. |
| 130131 | Based on your KYC identity and IP location, you may be subject to Indian tax regulations. Please provide your PAN for tax reporting and ensure that it is accurate. |
| 130132 | This product is not available to certain users under Indian tax law. You may still use other KuCoin products that do not involve TDS. |
| 130133 | Sorry, this digital asset is not available in your country or region. |
| 130137 | STP (Self-Trade Prevention) is not supported in call auctions. |
| 130138 | Post-only and hidden orders are not supported in call auctions. |
| 130139 | RWA trading terms not signed. Go to the latest app and complete the signing by tapping Trade. |
| 130140 | User spot trading status is invalid. |
| 130141 | User margin trading status is invalid. |
| 130142 | Sub-account trading permission is invalid. |
| 130143 | Cross margin trading is not enabled for your Unified Account. Please contact your account manager to enable it. |
| 130146 | validation.callAuction.tifNotSupported |
| 130147 | validation.callAuction.advancedOrderNotSupported |
| 130148 | validation.callAuction.tradeTypeNotSupported |
UTA Leverage
| Code | Meaning |
|---|---|
| 163000 | User not found |
| 116301 | User risk rate beyond threshold |
| 116303 | Not future symbol |
| 116307 | User available net value insufficient |
UTA Futures Trading
| Code | Meaning |
|---|---|
| 140001 | User futures status is invalid. |
| 140002 | Isolated margin futures is not enabled for your Unified Account. Please contact your account manager to enable it. |
| 140100 | Contract does not exist. |
| 140101 | Cannot place market order since there are currently no contra orders in the market. |
| 140102 | Order price cannot be higher than {0}. |
| 140103 | Order price is lower than the minimum limit price. |
| 140106 | Service is unavailable in your region due to local regulations. Orders cannot be placed. |
| 140108 | Only close orders are allowed. |
| 140110 | Invalid margin mode. |
| 140111 | The current contract is set to reduce-only. Please place a reduce-only order. |
| 140112 | Mark price does not exist. |
| 140116 | Invalid trigger price type. |
| 140121 | Invalid trigger price. |
| 140123 | Invalid take-profit trigger type. |
| 140124 | Take-profit price does not exist. |
| 140126 | Invalid stop-loss trigger type. |
| 140127 | Stop-loss price does not exist. |
| 140130 | RPI orders only support limit orders. |
| 140132 | RPI orders do not support advanced order types (stop, iceberg, hidden, STP, etc.). |
| 140133 | This contract does not support RPI orders. |
| 140134 | You are not authorized to place RPI orders. |
| 140136 | Trading of stock index perpetual contracts is unavailable in your region. |
| 140140 | BBO orders do not support the specified order type or parameters. |
UTA Loan
| Code | Meaning |
|---|---|
| 103070 | System error. |
| 103000 | Parameter error. |
| 160305 | currency.res.invalid |
| 166601 | User does not exist |
| 166607 | User loan does not exist |
| 166616 | Leverage adjustment is not allowed for this user. |
| 166617 | Leverage adjustment blocked. Insufficient margin after change. |
| 166618 | Leverage adjustment blocked. Borrowing limit would be exceeded. |
Modified at 2026-06-05 14:50:58