OPCFoundation
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 7,208,457 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Core Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 6,471,453 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Configuration Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 6,459,988 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Security X509 Certificates Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 6,129,740 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Client Class Library -
-
-
- 5,586,351 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
This package contains the OPC UA reference implementation and is targeting the .NET Standard Library. -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 4,385,308 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Server Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 3,260,217 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA GDS Client Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 3,217,568 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA GDS Server Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 2,214,672 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Https Binding Library for a Opc.Ua.Server. -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 1,150,252 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Complex Types Client Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 763,144 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Core Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 692,253 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Security X509 Certificates Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 681,472 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Configuration Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 650,964 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Client Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 546,997 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Type Library -
-
-
- 497,982 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
This package contains the OPC UA reference implementation debug version and is targeting the .NET Standard Library. -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 380,197 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Server Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 361,449 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Complex Types Client Class Library -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 255,711 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA Https Binding Library for a Opc.Ua.Server. -
-
-
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
- 226,163 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA GDS Client Class Library -
- Previous
- Next