Upsert newsletter subscribers in bulk
Upserts up to 100 newsletter subscribers per request. Records are matched on email (case-insensitive). Setting is_subscribed=false removes the address from active marketing audiences but preserves history. Processing is asynchronous (Kafka).
Parameters
Header Parameters
[Authentication] Required API key.
"^[a-zA-Z0-9-]{20,64}$"Request Body
Responses
Objects have been sent to the processing queue. Partially invalid objects are rejected and returned in rejected_items.
Upsert newsletter subscribers in bulk Upserts up to 100 newsletter subscribers per request. Records are matched on email (case-insensitive). Setting is_subscribed=false removes the address from active marketing audiences but preserves history. Processing is asynchronous (Kafka). POST /v1/newsletter-subscribers bulkCreateNewsletterSubscribers Newsletter subscribers spm-api-key [Authentication] Required API key. Objects have been sent to the processing queue. Partially invalid objects are rejected and returned in rejected_items. All objects are invalid, or the request body is not an array, or the array exceeds the maximum allowed size Server error - Internal processing failure