Retrospective: Impacted Performance to our API & Configuration Management

Engineering has confirmed that our API & Configuration Management services has been fully restored. Customers may have experienced delayed or failed Varnish Configuration Language (VCL) deployments and API failures on https://manage.fastly.com/ f rom 17:49 to 18:09 UTC. This incident is resolved. Note: Our Customer Escalation Management team will update the start date and time of the initial " investigating " status post upon the resolution of this incident. This update is meant to provide our customers and their end users with a potential impact window. The date and time mentioned in the message above indicates when the status post was requested by our Acute Incident Response team. Status Post, Created Date/Time: 2026-07-21 18:28:36 UTC