Quote Permissions and Restrictions
| Market | Symbol |
|---|---|
| HK Market | Securities (including equities, ETFs, Warrants, CBBCs) |
| Hang Seng Index | |
| US Market | Securities (including stocks, ETFs) |
| Nasdsaq Index | |
| OPRA Options | |
| CN Market | Securities (including stocks, ETFs) |
| Index |
Rate Limiting
caution
- One account can only create one long link and subscribe to a maximum of 500 symbols at the same time
- No more than 10 calls in a 1-second interval and the number of concurrent requests should not exceed 5