UPS API Carrier Services

Carrier Service ID
UPS Next Day Air® 23
UPS 2nd Day Air® 24
UPS® Ground 25
UPS Worldwide Express® 26
UPS Worldwide Expedited® 27
UPS Standard® 28
UPS 3 Day Select® 29
UPS Next Day Air Saver® 30
UPS Next Day Air® Early 31
UPS Worldwide Express Plus® 32
UPS 2nd Day Air A.M.® 33
UPS WorldWide Saver® 34
* UPS SurePost® Less than 1 lb 907
* UPS SurePost® 1 lb or Greater 908
UPS SurePost® BPM909
UPS SurePost® Media910
UPS Worldwide Express Freight®919
UPS First Class Mail920
UPS Priority Mail921
UPS Mail Innovations® Expedited922
**UPS Mail Innovations® Priority923
**UPS Mail Innovations® Economy924
UPS Worldwide Express Freight™ Midday10039
UPS Express®10056
UPS Expedited®10057
UPS Worldwide Express Saver®10058
UPS Express Saver®10059
UPS Express® Early10060
UPS Express Plus®10062
UPS® Worldwide Economy DDU 10135
UPS® Worldwide Economy DDP 10136

* Only with Customer Package.

** Supported for Mail Innovations international shipments. Additionally, must be used with package types BPM, Flats or Parcels.

See full UPS API (CarrierID=3) Reference.