meta-facebook-token-renewal-architecture-facebook-lead-ads

Meta/Facebook token renewal architecture:

Meta/Facebook token renewal architecture: Facebook Lead Ads integration uses Long-Lived User Access Token (expires 60 days). Permanent fix: Switch to System User Token via Meta Business Manager (non-expiring). Add health check: Scheduled Apex calling Meta /debug_token daily. Avoid auto-refresh (over-engineering). Deadline: 09-May-2026. Pattern applicable to all Meta integrations.