JSON Schema validator
Checks JSON against a JSON Schema as you type and lists every problem with its path: wrong type, missing key, value outside an enum, bad format. Drafts 4, 7, 2019-09 and 2020-12.
- In
- JSON · schema
- Out
- report
Both documents are checked in this tab and go nowhere.
Related
Questions
Which draft is used?
The one named in "$schema"; without it, 2020-12. Drafts 4, 6/7, 2019-09 and 2020-12 are supported.
Is "format" checked?
Yes — email, date, date-time, uri, uuid, ipv4 and the other standard formats.