📋 Instructions: How to Use?

  1. Paste your JSON object (or array) into the 'Input JSON' box.
  2. Optionally, set a Root Interface Name (e.g., 'UserResponse').
  3. Press the 'Convert to TypeScript' button.
  4. The valid TypeScript Interface code will appear in the output box.
  5. Click 'Copy Output' to use it in your `.ts` files.

JSON to TypeScript Interface

Convert raw JSON data into strong TypeScript interfaces.

Want to Learn How This Works?

This tool parses JSON keys and values to infer Types. To learn how to build tools like this, check out the free guides on CodeWithMSMAXPRO.me.

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