This GitHub repository is an official client library for the Structurizr cloud service and on-premises installation, both of which are web-based publishing platforms for software architecture models based upon the C4 model. The component finder, adr-tools importer, and alternative diagram export formats (e.g. PlantUML) can be found at Structurizr for .NET extensions.

As an example, the following C# code can be used to create a software architecture model that describes a user using a software system.

Workspace workspace = new Workspace("Getting Started", "This is a model of my software system.");
Model model = workspace.Model;

Person user = model.AddPerson("User", "A user of my software system.");
SoftwareSystem softwareSystem = model.AddSoftwareSystem("Software System", "My software system.");
user.Uses(softwareSystem, "Uses");

ViewSet viewSet = workspace.Views;
SystemContextView contextView = viewSet.CreateSystemContextView(softwareSystem, "SystemContext", "An example of a System Context diagram.");
contextView.AddAllSoftwareSystems();
contextView.AddAllPeople();

Styles styles = viewSet.Configuration.Styles;
styles.Add(new ElementStyle(Tags.SoftwareSystem) { Background = "#1168bd", Color = "#ffffff" });
styles.Add(new ElementStyle(Tags.Person) { Background = "#08427b", Color = "#ffffff", Shape = Shape.Person });

The view can then be exported to be visualised using the Structurizr service, or other formats including PlantUML, WebSequenceDiagrams and Graphviz via the Structurizr for .NET extensions.

• Introduction
  • Getting started
  • About Structurizr and how it compares to other tooling
  • Why use code?
  • Basic concepts (workspaces, models, views and documentation)
  • C4 model
  • Binaries
  • API Client
  • Usage patterns
  • FAQ
• Model
  • Creating your model
  • Implied relationships
• Views
  • System Context diagram
  • Container diagram
  • Component diagram
  • Dynamic diagram
  • Deployment diagram
  • System Landscape diagram
  • Styling elements
  • Styling relationships
  • Filtered views
• Documentation
  • Documentation overview
  • Structurizr
  • arc42
  • Viewpoints and Perspectives
• Other
  • HTTP-based health checks
  • Client-side encryption
  • Corporate branding
• Related projects
  • dotnet-extensions: A collection of Structurizr for .NET extensions; including the ability to extract software architecture information from code, export views to PlantUML, etc.
  • dotnet-core-quickstart: A quickstart for .NET Core
  • dotnet-framework-quickstart: A quickstart for .NET Framework
  • structurizr-java: Structurizr for Java
• changelog