Time Critical Codes by Carrier
Time-critical expedited service.
1 code across 1 carrier.
No match. Search every service →
R+L Carriers
TCS
on booking
doc
bol.accessorials.codes
Digital Council BOL mode.
Common questions
Which carriers support time critical?
1 carrier publish a code for time critical. Time-critical expedited service.
Is there a standard time critical code across carriers?
No. Each carrier defines its own code, so the same service is spelled differently at every carrier you integrate with — R+L Carriers uses TCS. A code is only meaningful together with the carrier it belongs to.
Need this programmatically? /api/accessorials/map?service=time-critical returns the same data as JSON on every plan.