Swagger incident

Intermittent 403 errors from GitHub Actions

Minor Resolved View vendor source →

Swagger experienced a minor incident on June 8, 2026 affecting Verification Results and Deployments & Releases and 1 more component, lasting 18d 2h. The incident has been resolved; the full update timeline is below.

Started
Jun 08, 2026, 11:30 PM UTC
Resolved
Jun 27, 2026, 01:51 AM UTC
Duration
18d 2h
Detected by Pingoru
Jun 08, 2026, 11:30 PM UTC

Affected components

Verification ResultsDeployments & ReleasesCan-I-DeployPact publication and retrieval

Update timeline

  1. investigating Jun 08, 2026, 11:30 PM UTC

    We are aware that some customers are experiencing intermittent 403 errors when accessing Swagger Contract Testing from GitHub Actions runners. We are currently investigating the cause. Retrying the failed step typically succeeds in the meantime. We will provide an update as the situation progresses.

  2. monitoring Jun 11, 2026, 11:53 PM UTC

    We are actively working with our upstream providers to resolve this issue. In the meantime, if you are experiencing this problem, please report it to the Microsoft Security Response Center (MSRC) at https://msrc.microsoft.com/report/. Additional reports help raise visibility and may assist in expediting the investigation and resolution. We will continue working with our providers on our side and will share further updates as they become available.

  3. resolved Jun 27, 2026, 01:51 AM UTC

    We worked with our providers/vendors to implement a solution and the issue has now been resolved. If you are still experiencing 403 errors, please reach out to Customer Care via https://support.smartbear.com/pactflow/.