> For the complete documentation index, see [llms.txt](https://help.hummingbird.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.hummingbird.co/platform-administration/how-do-i-access-my-hummingbird-sandbox-or-production-environment.md).

# How do I access my Hummingbird sandbox or production environment?

During onboarding, Hummingbird’s customer success team will set up your account in Hummingbird. User account access in sandbox and production are independent of each other, so you should receive two separate welcome emails. Learn more about how to log-in to Hummingbird for the first time ([help article](https://help.hummingbird.co/general/how-do-i-sign-in-to-hummingbird-for-the-first-time)).

Once you’ve successfully confirmed your account, you can access Hummingbird using these URLs:

Sandbox - [https://sandbox.hummingbird.co/](https://sandbox.hummingbird.co)

Production - [https://app.hummingbird.co/](https://app.hummingbird.co)