OPCFoundation
-
- 7,566,038 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Core Class Library -
- 6,806,701 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Configuration Class Library -
- 6,796,437 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Security X509 Certificates Class Library -
- 6,458,617 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Client Class Library -
-
- 5,788,008 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
This package contains the OPC UA reference implementation and is targeting the .NET Standard Library. -
-
- 4,614,402 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
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.
- 3,411,877 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.
- 3,366,734 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA GDS Server Class Library -
-
- 2,251,106 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Https Binding Library for a Opc.Ua.Server. -
- 1,199,134 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
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.
- 782,480 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.8 This package targets .NET Framework 4.8. The package is compatible with this framework or higher.
- 707,484 total downloads
- last updated 10/7/2026
- Latest version: 2.0.0
OPC UA Type 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.
- 704,313 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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.
- 693,745 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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.
- 662,357 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (prerelease)
OPC UA Client Class Library -
-
-
- 509,712 total downloads
- last updated 9/30/2026
- Latest version: 2.0.0-preview.6 (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.
- 394,671 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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.
- 366,453 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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.
- 265,745 total downloads
- last updated 9/17/2026
- Latest version: 2.0.0-preview.5 (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.
- 231,610 total downloads
- last updated 9/2/2026
- Latest version: 2.0.0-preview.4 (prerelease)
OPC UA GDS Client Class Library -
- Previous
- Next