Service Status Page
Investigating - There's a known, industry-wide trend affecting USPS shipments across all platforms — not specific to us or your account. Some counterfeit shipping labels are being created elsewhere in the USPS system, which can occasionally cause a tracking update to show an unfamiliar delivery address, even though your package will still arrive as expected.

What to do:

If you notice a tracking update showing an incorrect delivery address, please contact Customer Support.
If you believe you were charged a shipping adjustment fee in error, please contact us as well.

Thank you for your patience.

Aug 22, 2026 - 20:55 PDT
Mobile Apps Operational
Web site Operational
Listing Operational
Purchasing Operational
Shipping Degraded Performance
Rating Operational
Payouts Operational
Verification Operational
Customer Service Operational
Search Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Sep 1, 2026

No incidents reported today.

Aug 31, 2026

No incidents reported.

Aug 30, 2026

No incidents reported.

Aug 29, 2026

No incidents reported.

Aug 28, 2026

No incidents reported.

Aug 27, 2026

No incidents reported.

Aug 26, 2026

No incidents reported.

Aug 25, 2026

No incidents reported.

Aug 24, 2026

No incidents reported.

Aug 23, 2026

No incidents reported.

Aug 22, 2026
Aug 21, 2026

No incidents reported.

Aug 20, 2026

No incidents reported.

Aug 19, 2026

No incidents reported.

Aug 18, 2026
Completed - The scheduled maintenance has been completed.
Aug 18, 09:47 PDT
Scheduled - USPS has a scheduled maintenance window on March 20, 2026 at 9:00 AM PST, which will last up to 8 hours. During this time, tracking information may be intermittently unavailable. Thanks for your patience!
Mar 19, 13:14 PDT
Resolved - This incident has been resolved.
Aug 18, 09:37 PDT
Monitoring - We are aware that some sellers experienced USPS rejecting Mercari prepaid shipping labels as "unpaid postage" earlier today (August 14). This is a USPS-side issue. USPS has applied a temporary fix, if your label wasrejected, please try dropping off your package again. It should now be accepted.

We are continuing to monitor the situation and will update this page as we learn more.

Aug 14, 16:55 PDT