packy-anthropic Anthropic by: Anthropic felix-anthropic packy-anthropic .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. 380,856 total downloads last updated 1/29/2026 Latest version: 12.3.0 sdk api http library The official .NET library for the Anthropic API.