Amazon CodeCatalyst is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see [How to migrate from CodeCatalyst](migration.md).

# Connecting to a package repository
<a name="packages-repositories-connect"></a>

To publish to, or consume packages from CodeCatalyst, you must configure your package manager with your package repository endpoint information and CodeCatalyst credentials. If you haven't created a repository, you can do so by following the instructions in [Creating a package repository](packages-repositories-create.md).

For instructions on how to connect a package manager to a CodeCatalyst package repository, see the following documentation.
+ [Configuring and using Gradle Groovy](packages-maven-gradle.md)
+ [Configuring and using mvn](packages-maven-mvn.md)
+ [Configuring and using the nuget or dotnet CLI](packages-nuget-cli.md)
+ [Configuring and using npm](packages-npm-use.md)
+ [Configuring pip and installing Python packages](packages-python-pip.md)
+ [Configuring Twine and publishing Python packages](packages-python-twine.md)