How to Encode JWT Tokens?
Encoding JWTs is essential for generating authentication tokens for API testing and development. Our tool supports HS256 (default) and HS512 signing algorithms with custom secret keys.
JWT encoding is used for:
- API Testing: Generating test tokens for development environments.
- Service Accounts: Creating tokens for internal service authentication.
- Prototyping: Building authentication flows before backend implementation.
How to Use
- Paste your JSON: Copy a sample JSON response from your API or editor.
- Click Convert: Press the button to process your input.
- Review Output: Your result appears instantly in the output panel.
- Copy to Project: Use the Copy button to grab the result and paste it into your project.
Frequently Asked Questions
How are nested objects handled?
Nested objects generate their own named type definition, referenced from the parent type. This keeps your code organized and reusable.
How are arrays typed?
Arrays infer their element type from the first item. Arrays of objects generate a collection type of the corresponding object type.
Is this tool safe to use?
Absolutely. This tool operates 100% client-side. Your JSON data never leaves your browser and is processed locally. We do not store, track, or upload your data.
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