Source note · Troubleshooting business SMS that is not delivered
Twilio returns error 30032 when a Toll-Free number sends to a US or Canadian mobile subscriber before Toll-Free Verification is approved.
Checked 2026-10-02
- Vendor
- Twilio
- Product
- Twilio Programmable Messaging
- Subsystem
- toll-free verification
- Deployment
- multi-tenant
- Region
- us-canada
- Release range
- current as of 2026-10-02
- Checked
- 2026-10-02
Sources
- 30032: Toll-Free Number Has Not Been Verified — Twilio · tier 2 current vendor documentation · opening definition
Cite this note
APA
WarmTransfer. (2026, October 2). Troubleshooting business SMS that is not delivered: source note business-sms-delivery-troubleshooting-err-30032-tf-unverified. WarmTransfer. https://warmtransfer.net/knowledge/claims/business-sms-delivery-troubleshooting-err-30032-tf-unverified
BibTeX
@misc{warmtransfer-claim-business-sms-delivery-troubleshooting-err-30032-tf-unverified,
title = {Troubleshooting business SMS that is not delivered: source note business-sms-delivery-troubleshooting-err-30032-tf-unverified},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/business-sms-delivery-troubleshooting-err-30032-tf-unverified},
note = {Source note business-sms-delivery-troubleshooting-err-30032-tf-unverified, checked 2026-10-02}
}