### Answer I don't have information about document verification for purchasing phone numbers through Retell AI based on the available sources. The documentation I have access to covers importing phone numbers from custom telephony providers like Twilio via SIP trunking [(1) ]() [(2) ]() , but doesn't address document verification issues for purchasing numbers directly. For urgent assistance with document verification, I recommend: - Visit [Documentation]() - Visit [Hire certified Retell partner]() Would you like a general answer based on my knowledge instead?

​ To learn more, see the sources I considered: [[1] Twilio](https://docs.retellai.com/deploy/twilio) [[2] Import Phone Number](https://docs.retellai.com/api-references/import-phone-number) ​

Feel free to tag @AI Evy with additional questions. I also appreciate feedback, it helps me improve.

@AI Evy How can I contact a customer service agent?

### Answer I don't have specific information about contacting customer service agents for document verification or phone number purchase issues based on the available sources. For assistance with your urgent document verification issue, you can: - Visit [Documentation]() - Visit [Hire certified Retell partner]() - For enterprise support, visit [Enterprise Plan]() The sources I have access to focus on technical implementation features like webhooks, warm transfers, and voice agent capabilities, but don't cover customer service contact methods for account or billing issues. Would you like a general answer based on my knowledge instead?

Feel free to tag @AI Evy with additional questions. I also appreciate feedback, it helps me improve.

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