A resource for common and standardised OpenAPI specification (vendor) extensions.
As well as a list of vendor-documented specification-extensions, this repository contains the results of an analysis of extensions and formats used in real-world OpenAPI definitions, as at late March 2017. It is also planned to replicate this analysis but on a much larger scale.
- Amazon AWS
- Apiary
- Apigee-127
- APIMatic
- APIs.guru
- IBM API Connect
- Microsoft Azure
- Microsoft Flow
- NSwagStudio/NJsonSchema - documentation pending (x-typeName, x-enumNames)
- Rebilly Redoc
- swagger-codegen
- swaggerplusplus
- TypeForm OpenAPI-micro-merge
- WaveMaker Studio (x-WM- extensions) - documentation pending
| Source | Analysis |
|---|---|
| APIs.guru | 391 definitions |
| GitHub | 25136 definitions |
| Mermade | 454 definitions |
| SOM Research HAPI | 513 definitions |
| SwaggerHub | 22872 definitions |
| Combined | 49366 definitions |
| Source | Analysis |
|---|---|
| APIs.guru | 391 definitions |
| GitHub | 25136 definitions |
| Mermade | 454 definitions |
| SOM Research HAPI | 513 definitions |
| SwaggerHub | 22872 definitions |
| Combined | 49366 definitions |
| Source | Analysis |
|---|---|
| Combined | 49366 definitions |