1
Step 1
Format the JSON
Make nesting and syntax easier to inspect.
- Check the braces, commas, quotes, and data types.
- Validate the payload against your application's schema separately.
Guided workflow · 4 steps
This workflow is for quick inspection of non-sensitive test data. Use synthetic examples whenever possible, and remember that formatting or encoding a value does not validate the business rules or make a secret safe to share.
Step 1
Make nesting and syntax easier to inspect.
Step 2
Prepare a query parameter value containing spaces or reserved characters.
Step 3
Create a unique-looking identifier for test records or examples.
Step 4
Help compare data against a known hash from a trusted source.
Confirm these points before sharing or relying on the result.
Check schema, required fields, data types, and business rules; formatting only changes presentation.
Encode the individual parameter value, not structural URL separators such as ? and &.
Decoding does not verify authenticity. Validate signatures and claims using the appropriate trusted process.
Understand the options and limitations before processing important data.
A practical guide to formatting JSON, encoding URL values, generating UUIDs, and creating hashes while avoiding common data-handling mistakes.