futunnopen futu-api by: futunnopen .NET Core 2.1 This package targets .NET Core 2.1. The package is compatible with this framework or higher. .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher. 14,860 total downloads last updated 1/2/2025 Latest version: 9.0.5008 Futu OpenAPI quantitative transaction interface