Fax Receive Callback

When your fax number received a fax message, We send a POST callback to the URL specified in your API settings:

Below is the table for keys and values we send on your URL

Keys and Values

Key Value Response Type
uuid Unique ID for request text
from The sender of the fax text
to The receiver of the fax(Your fax number itself) text
time Time when the fax was received text
file The file in PDF form file
rsid RSID text
speed text
duration text
ecm text
pages Number of pages of the fax text
compression Type of compression text

Checkout how you can manage the POST data

You can also test the POST data so that you know how it looks here