Source note · Registering A2P 10DLC in Twilio
Campaigns are created via the API with POST https://messaging.twilio.com/v1/Services/{MessagingServiceSid}/Compliance/Usa2p, a resource Twilio documents as for ISVs only.
Checked 2026-10-14
- Vendor
- Twilio
- Product
- Messaging API
- Subsystem
- A2P 10DLC campaign registration
- Deployment
- multi-tenant
- Region
- us
- Release range
- Messaging API v1, current as of 2026-10-14
- Checked
- 2026-10-14
Sources
- A2P 10DLC - UsAppToPerson (Usa2p) resource — Twilio · tier 2 current vendor documentation · 'Create a Usa2p resource'
Cite this note
APA
WarmTransfer. (2026, October 14). Registering A2P 10DLC in Twilio: source note twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only
BibTeX
@misc{warmtransfer-claim-twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only,
title = {Registering A2P 10DLC in Twilio: source note twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only},
note = {Source note twilio-a2p-10dlc-registration-usa2p-endpoint-isv-only, checked 2026-10-14}
}