Telnyx

MCC: 234 - 235 Dial Code: 44 Alphanumeric Sender IDs are supported and will be maintained, no registration is required. MEF Registry against potential Spam and Fraud traffic. A group of Alpha Sender IDs are protected under this registry to combat fraud, as such only authorized senders are allowed to send this traffic. LOAs are required for approval. Please make sure to always refer to our <a href="https://support.telnyx.com/en/articles/1310359-acceptable-use-policy-for-messaging">Acceptable Use Policy for Messaging</a>.

Additional SMS resources for United Kingdom:

<a href="https://telnyx.com/products/sms-api" rel="nofollow noopener noreferrer" target="_blank">SMS API</a> product features

<a href="https://telnyx.com/products/mms-api" rel="nofollow noopener noreferrer" target="_blank">MMS API</a> product features

<a href="https://telnyx.com/pricing/messaging" rel="nofollow noopener noreferrer" target="_blank">Messaging API pricing</a>

<a href="https://telnyx.com/resources/sms-opt-in" rel="nofollow noopener noreferrer" target="_blank">SMS opt-in guide</a>

<a href="https://telnyx.com/resources/sms-numbers-traffic-types" rel="nofollow noopener noreferrer" target="_blank">SMS number type guide</a>

<a href="https://telnyx.com/resources/hosted-sms-how-to-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to hosted SMS</a>

<a href="https://telnyx.com/resources/CTIA-SMS-guidelines" rel="nofollow noopener noreferrer" target="_blank">Mastering CTIA guidelines</a>

<a href="https://telnyx.com/resources/bulk-sms-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to compliant bulk SMS</a>

<a href="https://telnyx.com/resources/how-to-ensure-compliance-with-sms-regulations" rel="nofollow noopener noreferrer" target="_blank">SMS compliance and regulations</a>

- <a href="https://telnyx.com/products/sms-api" rel="nofollow noopener noreferrer" target="_blank">SMS API</a> product features
- <a href="https://telnyx.com/products/mms-api" rel="nofollow noopener noreferrer" target="_blank">MMS API</a> product features
- <a href="https://telnyx.com/pricing/messaging" rel="nofollow noopener noreferrer" target="_blank">Messaging API pricing</a>
- <a href="https://telnyx.com/resources/sms-opt-in" rel="nofollow noopener noreferrer" target="_blank">SMS opt-in guide</a>
- <a href="https://telnyx.com/resources/sms-numbers-traffic-types" rel="nofollow noopener noreferrer" target="_blank">SMS number type guide</a>
- <a href="https://telnyx.com/resources/hosted-sms-how-to-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to hosted SMS</a>
- <a href="https://telnyx.com/resources/CTIA-SMS-guidelines" rel="nofollow noopener noreferrer" target="_blank">Mastering CTIA guidelines</a>
- <a href="https://telnyx.com/resources/bulk-sms-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to compliant bulk SMS</a>
- <a href="https://telnyx.com/resources/how-to-ensure-compliance-with-sms-regulations" rel="nofollow noopener noreferrer" target="_blank">SMS compliance and regulations</a>

SMS Guidelines for United Kingdom including MCC and Dial Code. Get more messaging details here.

United Kingdom: SMS Guidelines

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United Kingdom: SMS Guidelines

SMS Resources for United Kingdom