Rate Limit
In order to protect the server and prevent malicious attacks, all interfaces sending requests to the TradeUP OpenAPI server will be subject to rate limits.
The interfaces in the API are divided into low-frequency interfaces and high-frequency interfaces. The low-frequency interface is limited to 10 times/min, and the high-frequency interface has a limit of 120 times/min. Requests exceeding the frequency limit will be rejected by the server. A sliding window with an arbitrary 60-second count period
The error message for triggering rate limiting will appear as follows:
code=4 msg=rate limit error(current limiting interface:<api method>, up to 60 times per minute)- If the interface request frequency is too high and continues to be requested, the account may be automatically added to the blacklist by the system, and the account added to the blacklist will not be able to continue to initiate interface calls.
- If you would like to request a higher rate limit, please contact us.
High frequency interface list (120 times/min)
| Methods |
|---|
| Get Order ID(create_order) |
| Place Order(place_order) |
| Modify Order(modify_order) |
| Cancel Order(cancel_order) |
| Get Orders(get_orders) |
| Get Open Orders(get_open_orders) |
| Get Cancelled Order(get_cancelled_orders) |
| Get Filled Orders(get_filled_orders) |
| Get Timeline Quote(get_timeline) |
| Get Stock Briefs(get_stock_briefs) |
| Get Trade Ticks(get_trade_ticks) |
| Get Option Briefs(get_option_briefs) |
| Get Option Trade Ticks(get_option_trade_ticks) |
Middle frequency interface list (60 times/min）
| Methods |
|---|
| Get Option Chain(get_option_chain) |
| Get Option Expirations(get_option_expirations) |
| Get Depth Quote(quote_depth) |
| Get Contract(contract) |
| Get Multi Contracts(contracts) |
| Get Quote Contract(quote_contract) |
| Get Shortable Stocks(quote_shortable_stocks) |
| Get Quote Stock Trade(quote_stock_trade) |
| Get Accounts(accounts) |
| Get Prime/Paper Account Assets(prime_assets) |
| Get Postions(positions) |
| Get Order Execution(Transaction)(order_transactions) |
| Get Quote History Timeline(history_timeline) |
| Get Bars(get_bars) |
| Get Option Bars(get_option_bars) |
Low frequency interface list (10 times/min)
| Methods |
|---|
| Grab Quote Permission(grab_quote_permission) |
| Get Quote Permission(get_quote_permission) |
| Get Market Status(get_market_status) |
| Get Symbols(get_symbols) |
| Get Symbol Names(get_symbol_names) |
| Get Stock Details(get_stock_details) |
Updated about 2 hours ago
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