# Nexus3 API upgade

**URL:** <https://community.sonatype.com/t/nexus3-api-upgade/10760>\
**Category:** Sonatype Nexus Repository\
**Tags:** upgrade, api\
**Created:** [June 7, 2023, 1:12pm UTC](https://community.sonatype.com/t/nexus3-api-upgade/10760 "2023-06-07T13:12:19Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![michel13](https://avatars.discourse-cdn.com/v4/letter/m/f4b2a3/32.png) [@michel13](https://community.sonatype.com/u/michel13)\
**Post date:** [June 7, 2023, 1:12pm UTC](https://community.sonatype.com/t/nexus3-api-upgade/10760/1 "2023-06-07T13:12:19Z")

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Hi,

I have to upgrade my nexus2 repository to a new nexus3 repository.  
I can do it by the HMI, but I would like to do it by API.  
Is it possible ?  
I don’t find it.  
thx  
Michel

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**Author:** ![mpiggott](https://avatars.discourse-cdn.com/v4/letter/m/f0a364/32.png) [@mpiggott](https://community.sonatype.com/u/mpiggott)\
**Post date:** [June 9, 2023, 7:10pm UTC](https://community.sonatype.com/t/nexus3-api-upgade/10760/2 "2023-06-09T19:10:49Z")

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[https://help.sonatype.com/repomanager3/installation-and-upgrades/upgrading-from-nexus-repository-manager-2](https://help.sonatype.com/repomanager3/installation-and-upgrades/upgrading-from-nexus-repository-manager-2)

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<div class="post-metadata">

**Author:** ![michel13](https://avatars.discourse-cdn.com/v4/letter/m/f4b2a3/32.png) [@michel13](https://community.sonatype.com/u/michel13)\
**Post date:** [June 12, 2023, 7:13am UTC](https://community.sonatype.com/t/nexus3-api-upgade/10760/3 "2023-06-12T07:13:25Z")

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So, the action to migrate from Nexus2 to Nexus3 cannot be by API, it’s a manual operation.

Thx