# \#ossi

**URL:** https://community.sonatype.com/tag/ossi/150.md

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## [OSS Index is moving to Sonatype Guide](https://community.sonatype.com/t/oss-index-is-moving-to-sonatype-guide/16133)

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**Author:** [@jzora](https://community.sonatype.com/u/jzora)\
**Replies:** 2\
**Last updated:** [March 4, 2026, 5:15pm UTC](https://community.sonatype.com/t/oss-index-is-moving-to-sonatype-guide/16133 "2026-03-04T17:15:25Z")

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UPDATE, 4/28/26: This switchover is now complete. UPDATE, 4/8/26: Compatibility APIs and new URLs are available. If you’re an OSSI user, update your configurations before April 28th to ensure seamless continuity. Not s…

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## [OSS Index Instability (5xx Errors)](https://community.sonatype.com/t/oss-index-instability-5xx-errors/11064)

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**Author:** [@jyoung](https://community.sonatype.com/u/jyoung)\
**Replies:** 0\
**Last updated:** [August 1, 2023, 4:44pm UTC](https://community.sonatype.com/t/oss-index-instability-5xx-errors/11064 "2023-08-01T16:44:54Z")

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Hello Community, Over the last couple of weeks we’ve noticed an increase in 5xx errors in OSS Index web and API requests. We apologize for the inconvenience it has cause to all those who are reliant on the service. The …