Resolve an eligible SMS route.
Supply the phone number in international format. Country configuration defines the available channels; per-request channel options can narrow or reorder that plan, but cannot add an unavailable channel.
Deliver a managed passcode by SMS and check the answer in your application. A successful check confirms control of the recipient.
Bring the verification into your sign-in flow. Collect the code, check the answer, and help the customer continue.
We sent a six-digit code to
+1 555 123 4567
success: trueYour application decides whether to grant access.
Deliver a verification code by text message.
Supply the phone number in international format. Country configuration defines the available channels; per-request channel options can narrow or reorder that plan, but cannot add an unavailable channel.
Bird generates the passcode and enforces its lifetime and attempt limits. Sender presentation follows the selected identity and the destination’s number or brand-name requirements.
Submit the code with exactly the recipient set used at creation. Read success and reason from the check response, then let your application decide the appropriate account action.
Organize teams in workspaces, control API access, and trace changes through audit logs.