post https://api.stax.ai/document/send
Sharing methods
Public
If the method query parameter is set to public, then a public sharing link for the document will be created and sent to the recipients via email.
Password
If the method query parameter is set to password, you need to set the password query parameter to a secret password string that the user must provide to access the document using the link. The link and password will be sent to the recipients via email.
Attachment
If the method query parameter is set to attachment, the document (only for documents less than 25 MB in size) will be attached to an email and sent to the recipients.