Copier vs Swagger Codegen
Copier
copier.readthedocs.ioSwagger Codegen
swagger.ioSide by side
| Figure | Copier | Swagger Codegen |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Code Generators | 8.1 (#13) | 8.3 (#9) |
| Intended users | Copier describes template creators who want to reduce repeated coding and template consumers who want to start projects quickly or evolve them comfortably. | Swagger describes Codegen as a way for API teams to reduce implementation plumbing and help end developers integrate with APIs. |
| License | The project’s GitHub repository identifies its license as MIT. | The Homebrew formula identifies Swagger Codegen as Apache-2.0 licensed. |
| Purpose | Copier is a library and command-line app for rendering project templates. | Swagger Codegen generates API client libraries, server stubs, and documentation from OpenAPI specifications. |
Plans
In their own words
Copier
Copier has no write-up on Specifiction yet; its figures are above.
Swagger Codegen
Swagger Codegen is an open-source tool that generates API client libraries, server stubs and documentation from OpenAPI specifications. Its template-driven engine parses OpenAPI or Swagger definitions and produces project code from schemas. Swagger states that it can generate client SDKs in over 40 languages and server boilerplate in over 20. Listed capabilities include OpenAPI import, schema-to-code generation, project scaffolding, custom templates, an interactive API reference, code samples and a command-line interface. Outputs and integrations include HTML and Confluence Wiki documentation, Apache2 configuration files and JMeter. The project is available from GitHub under the Apache-2.0 license, with a hosted option through SwaggerHub. SwaggerHub can generate code in a selected language and push it to source-control repositories. Supported client targets include C#, Dart, Go, Java, JavaScript, Kotlin, PHP, Python, R, Ruby, Scala, Swift and TypeScript variants. Server targets include ASP.NET Core, Go, Java Vert.x and JAX-RS options. The repository warns that untrusted descriptions may cause code injection.