Details on the envvar: [https://code.claude.com/docs/en/env-vars#:~:text=ANTHROPIC_BASE_URL](https://code.claude.com/docs/en/env-vars#:~:text=workspace-id%20header-,ANTHROPIC_BASE_URL,-Override%20the%20API)
Details on the envvar: https://code.claude.com/docs/en/env-vars#:~:text=ANTHROPIC_BASE_URL