OpenAPI Generator Community Generators — Using and Contributing Community Generators

In this tutorial, you will learn about OpenAPI Generator Community Generators. We cover key concepts, practical examples, and best practices to help you master this topic.

OpenAPI Generator community generators extend official generators with support for additional languages, frameworks, and output formats contributed and maintained by the open source community.

What You'll Learn

• Finding community generators
• Evaluating generator quality and maintenance
• Installing and configuring community generators
• Contributing generators back upstream
• Maintaining forked generators

Why It Matters

Official generators cover 50+ languages, but the community has added 100+ more — from Rust and Swift to Kotlin and Dart. DodaTech uses 3 community generators for specialized SDK targets that official generators don't support.

flowchart LR
    A["OpenAPI Generator Ecosystem"] --> B["Official Generators (50+)"]
    A --> C["Community Generators (100+)"]
    A --> D["Custom In-House Generators"]

    B --> B1["Python, Java, TypeScript, Go, C#"]
    B --> B2["Ruby, PHP, Rust, Swift, Kotlin"]

    C --> C1["Additional languages"]
    C --> C2["Framework-specific variants"]
    C --> C3["Protocol-specific (gRPC, GraphQL)"]

    D --> D1["Internal framework wrappers"]
    D --> D2["Company-specific conventions"]
    D --> D3["Proprietary output formats"]

What's Next

Find community generators for your stack, or build your own following {{< ilink "OpenAPI" "OpenAPI Generator Customization" }} patterns.