# SMS Support - AAISP UK

**URL:** <https://forums.vitalpbx.org/t/sms-support-aaisp-uk/5991>\
**Category:** Wish List\
**Created:** [January 23, 2026, 12:42am UTC](https://forums.vitalpbx.org/t/sms-support-aaisp-uk/5991 "2026-01-23T00:42:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![djrarky](https://forums.vitalpbx.org/letter_avatar_proxy/v4/letter/d/7ba0ec/32.png) [@djrarky](https://forums.vitalpbx.org/u/djrarky)\
**Post date:** [January 23, 2026, 12:42am UTC](https://forums.vitalpbx.org/t/sms-support-aaisp-uk/5991/1 "2026-01-23T00:42:23Z")

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Hi Guys,  
I’d like to request additional SIP trunk support for SMS. I’m looking at implementing this with custom-contexts, but I’m needing SIP MESSAGE relay to my endpoint, so it’s looking pretty tricky.

Since you’ve already got the SMS support add-in I was wondering if you’d look at implementing an additional provider. Their API is super simple and documented here: [SMS API - AAISP Support Site](https://support.aa.net.uk/SMS_API)

Thank you!