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JSON:API feature guides

Learn more about the JSON:API features supported by the new APIs.

Klaviyo's new APIs adhere to JSON:API standards. Select a guide below to discover more about each feature.

Relationships

Query specific groups of related resources using relationships.
Filtering

Filter queries with a standardized syntax.
Sorting

Sort data collections by unique fields.
Datetimes

Use supported datetime formats.
Sparse fieldsets

Request fields across resources.

Updated 7 months ago