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Documentation Index

Fetch the complete documentation index at: https://developers.telnyx.com/llms.txt

Use this file to discover all available pages before exploring further.

Every signup attempt is subjected to a battery of trust and safety checks. Among them, in no particular order, are the following:
  • Domain age
  • Domain reputation
  • Host reputation
  • IP reputation
  • Signup origin
  • reCAPTCHA verification
An attempt will be unsuccessful if any of the above fails. Some attempts may also be subjected to additional requirements, including:
  • Successfully validating a legitimate mobile number
  • Successfully passing Know Your Customer (KYC) documentation verification
Telnyx constantly adjusts the logic, sequence, and thresholds to combat signup abuse and fraudulent usage of the platform.