Install the package
Install the BoldSign API package in your project using the below command.
dotnet add package BoldSign.Api
By default, the latest stable version will be installed. If you want to switch to any specific version, you can do by mentioning the exact version in the command.
dotnet add package BoldSign.Api --version 4.7.11
BoldSign.Api NuGet package can be found in this link - https://www.nuget.org/packages/BoldSign.Api/.
Refer this article Install and manage NuGet packages in Visual Studio, for other ways of installing a package.