Specifies the number to be dialed. This may be a long distance human readable number or E.164 (+18005551234) format.

(Optional) Sets the fax id (CSID) for the send request. This is the fax CSID displayed by the remote fax system. This field supports up to 21 characters.

(Optional) Sets the caller id for this send request. Where possible, this number will appear as the calling party/id to the remote system. For maximum effectiveness within carrier networks, a "toll" DID is highly recommended.

Specifies the time zone offset of the originator. This value is used to maintain the local time of the originator in the fax header (i.e. -5 for Eastern Standard Time).

Tag (Optional) Sets a user defined string associated with the fax request. This string will appear in FaxStatus responses making it easier for applications to track their fax messages. This field supports up to 64 characters.

Contains the base64 encoded string representing the binary image data (tiff, pdf or other supported document format).

Specifies the header format string displayed at the top of each page of this fax job. Keywords and examples are shown below.

Specifies the time zone offset of the originator and functions similar to TimeZoneOffset. However, this parameter also supports Linux style time zones such as "America/Chicago", "America/New_York", etc. Using this parameter overrides the TimeZoneOffset value (if specified) and automatically adjusts for daylight savings for the time zone.

Generated from available request content types