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Once you've completed basic installation and setup, you can further configure Neptune for your workflow.


The topics in this section are focused on the Neptune API (Python client library) and how it works underneath the hood.

Environment variables#

The most important environment variable to use is NEPTUNE_API_TOKEN.

Neptune API tokens can belong to user accounts or service accounts. Regardless of your setup, make sure to save any API tokens as environment variables.

For the full list, see Environment variables.

Behavior of Neptune client library#

You can set the following:

We also show how to set up:

Learn more#

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