You want to know the URLs for AvaTax accounts.
- The URL for the production (live) account is https://admin.avalara.com/
- The URL for the sandbox (development) account is https://sandbox.admin.avalara.com
If you have access to your company production (live) account but need access to the sandbox (development) account as well, contact an account Administrator within your company who has access to the sandbox environment to create a user profile for you. If you're the account Administrator, read manage users to learn how to add a user if you need help.
If you don't have a sandbox account, contact your Customer Account Manager (CAM) to purchase one.