Client-side user login.

Longer page here than the server-side one.

TLDR: We'll cover the API options in a second, but;

• They can enter their email,
• They get sent a confirmation code,
• They enter the code they got sent,
• They're in.

API:

Option 1 (easier):

• Log in (password) - Does what it says on the tin.

Option 2 (more secure):

• Send confirmation email - Enter the email and a code is sent to that email.
• Log in (code) - Enter the email and the code that was sent to get the user access token.

SDK:

Click log in, enter email, get code, enter code, get access: