Elevated error rate on USPS QR code generation

What to do

• Check whether you use Shippo USPS. Check your stack

  Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.

• Confirm your retries, queues and scheduled jobs caught up after the 13h it lasted.

  Anything that failed between 2026-09-11 01:33 UTC and 2026-09-11 14:33 UTC may need a replay.

• Subscribe to Shippo's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=shippo works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Shippo 4

1. investigatingSep 11, 2026, 1:33 AM UTC

   Hi Team, we are experiencing an interruption with USPS QR Code generation. Our team has reached out to USPS and is actively monitoring the situation. We’ll keep you updated as soon as we receive a response from the carrier.

   provider

2. investigatingSep 11, 2026, 5:21 AM UTC

   We are experiencing an interruption with USPS QR Code generation. Our team has reached out to USPS and is actively monitoring the situation. USPS label generation without QR codes is fully operational We’ll keep you updated as soon as we receive a response from the carrier

   provider

3. monitoringSep 11, 2026, 12:39 PM UTC

   USPS QR code generation has recovered and is currently functioning as expected. Our team is continuing to monitor the service closely to ensure stability.

   provider

4. resolvedSep 11, 2026, 2:33 PM UTC

   The issue has been resolved and the services are back to operational.

   provider

Corrections

None so far.

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