Creates a text message to be sent immediately or scheduled based on recipient’s business hours and provided options.
Provide your Blutext API key. Authorization: Bearer
Recipient phone number in E.164 format (e.g., +14155550100)
Text message body
Optional ISO 8601 datetime to schedule sending
Require manual approval before sending
Make message visible to the API key's group
Check Do Not Call list before queueing
Message created successfully
queued, scheduled Human-readable status message added by the API