Best way to maintain environment variables across workflow stages?

Our team keeps hitting issues where test environments use mock API URLs while prod uses real endpoints. Variables get overwritten during deployments, causing failed automations. How are others handling contextual parameters that need to stay isolated between development/testing/production phases?

Latenode’s environment profiles solve this. Create separate dev/test/prod contexts with their own variables. The visual workflow references {env.API_URL} automatically. Switch entire configurations with one click.

We version control environment files and use deployment scripts to swap them. Works okay until someone forgets to .gitignore the prod configs. Nearly had a security incident last month from accidental file commits.

Encrypted env containers with role-based access. Rotate keys per environment.