Welcome to the RingCentral Community

Jonathan, are you trying to login to the Sandbox version of the online account portal? https://service.devtest.ringcentral.com (note the "devtest." which is added to the normal online account portal URI to switch to the Sandbox version)

If you login to the Developer Portal (https://developers.ringcentral.com) -> My Account -> Sandbox Accounts you can get the appropriate Main Company number you will use to authenticate into the Sandbox version of the online account portal (see URI above).

If that doesn't work, and you still don't receive the email for password change, let me know.

Hi Jonathan,

As long as you have the correct email in the service web ( https://service.devtest.ringcentral.com ) you should be able to receive an email for the Password Reset.

If you are not receiving any email, you could create a case in here :
https://developer.ringcentral.com/support.html

We could go ahead and take a look at the account details.

I am running into the same issue trying to reset the password for my sandbox account, but I am not receiving the email. I also do not have the current password.

Indeed, thank you

I understand it now works with the default password.

hi I am using the sandbox account but not the new password as I do not have it, when i created the account I never got an email and when I reset the password I never get the email

Hi Food Dudes, are you using sandbox account and your new password to log in the sandbox environment? https://service.devtest.ringcentral.com.