CompaniesPyPI (Python Infrastructure)Incidents
PyPI (Python Infrastructure): File Uploads returning 500 responses
Affected components: pypi.org - BackendsPyPI - pypi.org - Backends
Timeline of updates
- monitoring
One of our providers is returning 500 responses during new package file uploads. They have completed their work, and errors should be subsiding. We are monitoring the situation.
- resolved
This incident has been resolved.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.
How the archive is checked, and what it cannot prove.
This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
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