# Working with upstream repositories

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This page was generated from content adapted from the [AWS Developer Guide](https://github.com/awsdocs/aws-codeartifact-user-guide.git)
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## Requesting packages from external connections

* **Note**\
  The following instructions use `npm`, to view configuration and usage instructions for other package types, see [Using CodeArtifact with Maven](https://awsnotes.dendron.so/developer-tools/aws-codeartifact/topics/using-maven), [Using CodeArtifact with NuGet](https://awsnotes.dendron.so/developer-tools/aws-codeartifact/topics/using-nuget), or [Using CodeArtifact with Python](https://awsnotes.dendron.so/developer-tools/aws-codeartifact/topics/using-python).