When one field makes another field required, plain required is not enough. Express the relationship with JSON Schema dependentRequired, validate a short sample locally, and confirm cases such as creditCard without billingAddress or shippingAddress without recipientPhone are caught before release.
Schema dependent required topic
JSON Schema dependentRequired field validation tools
A local workflow for creditCard requiring billingAddress, shippingAddress requiring recipientPhone, linked API fields, and pre-release dependentRequired checks.
JSON Schema dependentRequireddependentRequired validationdependent required fieldscreditCard billingAddress schemashippingAddress recipientPhonelinked API field validationJSON Schema conditional fields
Common lookup scenarios
Require billingAddress when creditCard exists
Require recipientPhone when shippingAddress exists
Validate linked API input fields
Check that dependent required rules are not ignored
Turn field-path inventories into Schema constraints
Recommended workflow
- Format the sample JSON and inspect field paths
- Add trigger fields and dependent fields to dependentRequired
- Run Schema validation and inspect error paths
- Confirm fields with Pointer or key paths
- Use Deep Diff before release to see whether field changes affect dependency rules
Related tool entries
A local workflow for creditCard requiring billingAddress, shippingAddress requiring recipientPhone, linked API fields, and pre-release dependentRequired checks.
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LookupToolChakanFAQ
When one field makes another field required, plain required is not enough. Express the relationship with JSON Schema dependentRequired, validate a short sample locally, and confirm cases such as creditCard without billingAddress or shippingAddress without recipientPhone are caught before release.
How is dependentRequired different from required?
required means a field is always mandatory. dependentRequired means a field becomes mandatory only when a trigger field is present.
Do these examples upload API data?
No. Schema validation runs in the browser. The sitemap only includes short demo examples, not user input.
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