I want a long-term phone number for Twitter verification so as to avoid sim swap attacks.Twilio claimed that their phone number could be used to receive SMS (they would charge me a few cents), so I tried it. In fact, their system filtered out the SMS I wanted to receive and refused to help me solve the problem (assuming that I will violate their "Acceptable Use Policy" (AUP)).Therefore, I requested a full refund and wanted them to delete my account from their database. They only replied to the latter issue that I could delete my account on their platform but avoided answering the former (refund) issue.I have created a full refund ticket to Paypal. Avoid this company if you are not big enough to make them handle your requests.
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