OpenAPI schema validation using a offline free API Client

Voiden's latest beta includes detailed OpenAPI schema validation, helping you catch issues like:

• Value types (string, integer, etc.)

• Required vs optional fields

• Min/max values and lengths

• Pattern (regex) and format (email, date) checks

• Array and object property validations

• Complex rules like oneOf, anyOf, allOf, and not

• Nullable field support

These validations aim to make your API testing more precise and reliable right inside your file-centric, Git-native workflow.

But we want to hear from you :

• What validation checks do you expect or need most from schema validation?

• What’s missing that could help catch bugs earlier or make tests more robust?

At Voiden we’re building API tooling with developers and QAs in mind.

Your feedback will shape what validations come next.

Now in beta. Mac and Linux.

Try voiden here : https://voiden.md/