Environment Variables

Learn how to use Boundary Functions Environment Variables, which are key-value pairs configured outside your source code.

Environment variables are key-value pairs, configured outside your source code, and used to provide secrets for your deployed BAML functions, such as ANTHROPIC_API_KEY and OPENAI_API_KEY.

You can set environment variables in the Boundary Dashboard by going to the left sidebar and clicking on the cloud icon.

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Changes to environment variables will take effect immediately.

Limits

See Limits for more information.