Source note · E.164 numbering and dial string normalization
Amazon Connect StartOutboundVoiceContact requires DestinationPhoneNumber and SourcePhoneNumber in E.164, validated against the pattern \+[1-9]\d{1,14}$.
Checked 2026-09-23
- Vendor
- Amazon Web Services
- Product
- Amazon Connect
- Subsystem
- outbound voice API
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- API 2017-08-08 as documented 2026-09-23
- Checked
- 2026-09-23
Sources
- StartOutboundVoiceContact - Amazon Connect API Reference — Amazon Web Services · tier 2 current vendor documentation · Request Body: DestinationPhoneNumber; SourcePhoneNumber
Cite this note
APA
WarmTransfer. (2026, September 23). E.164 numbering and dial string normalization: source note e164-numbering-aws-connect-e164-pattern. WarmTransfer. https://warmtransfer.net/knowledge/claims/e164-numbering-aws-connect-e164-pattern
BibTeX
@misc{warmtransfer-claim-e164-numbering-aws-connect-e164-pattern,
title = {E.164 numbering and dial string normalization: source note e164-numbering-aws-connect-e164-pattern},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/e164-numbering-aws-connect-e164-pattern},
note = {Source note e164-numbering-aws-connect-e164-pattern, checked 2026-09-23}
}