Validators

There are times when you cannot blindly trust the server to return the correct data. You might be working on a critical application where any mistakes would be costly, or you’re simply dealing with a legacy or undocumented system.

Validator plugins generate schemas from your input. You can connect them to your client as validators or transformers via the SDK plugin.

Features

• seamless integration with @hey-api/openapi-ts ecosystem
• schemas for requests, responses, and reusable definitions
• static type inference from schemas
• tree-shakeable output

Plugins

Hey API natively supports the following validators.

• Valibot
• Zod
• Ajv Vote
• Arktype Vote
• Joi Vote
• TypeBox Vote
• Yup Vote

Don’t see your validator? Let us know by opening an issue.

Examples

You can view live examples on StackBlitz or on GitHub.