{"ok":true,"requestId":"37de6dd1-9f98-440b-afe0-860f0dbf13bd","serviceId":"universe-reach","data":{"ok":true,"serviceId":"universe-reach","contractVersion":"phase-10.169","note":"Reach is a backend service for follow/audience subscriptions and checkout marketing enrollment. API routes require service trust; the one browser-facing surface is the public unsubscribe page at /marketing/unsubscribe, reached from the link in a marketing email."},"meta":{"contractVersion":"phase-10.169"}}