Newsletter
Newsletter Campaign Push
Push newsletter posts to Sendy email service for campaign distribution. Endpoint Push Campaign to Sendy Endpoint: POST /wp-json/extrachill/v1/newsletter/campaign/push Purpose: Prepare...
Updated February 13, 2026
Newsletter Subscription Endpoint
Route POST /wp-json/extrachill/v1/newsletter/subscribe Purpose Centralizes opt-ins from every signup surface (site header, article footers, blocks) and forwards them to the...
Updated February 13, 2026