Guide
Fix Invalid JSON for API Requests
When an API rejects JSON, the first step is to validate the structure and spot formatting mistakes. A browser-based validator is usually the quickest check.
Recommended tool
The quickest way to do this task on this site is to use JSON Validator.
Open JSON ValidatorSteps
- 1.Open the JSON Validator.
- 2.Paste the JSON that failed in your API request.
- 3.Review the validation result and error message.
- 4.Fix the JSON and try the request again.
FAQ
Will this show if my JSON is malformed?
Yes. Validation helps catch syntax problems before you send the request again.
Should I format the JSON too?
Yes. Readable formatting can make errors easier to spot.
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