Topic updated on September 17, 2021

Difference between using CDP and SMSC

The following table shows the advantages of using the new sms.send API over the CDP sms send (cdp.connection.sms.send).


New SMS APIs (SMSC mode)

New SMS APIs (CDP mode)


Encoding txt, bin, UCS2 txt txt
SMS history all history stored all history stored no history
Delivery reports yes no no
Calling Number yes no no
Pre defined template yes yes no
Resend upon failure yes no no
Service Redundancy yes yes no
Roadmap yes yes no

For more information of the API sms.send, see  sms.send.