Can I port numbers from Twilio?
Last updated: April 12, 2026
Last Updated: April 12, 2026
Customer-Facing Guide
Short answer
Yes — you can port numbers from Twilio into Sendblue.
Important operational note
Once the number is ported for Sendblue use, it should not continue being used for Twilio messaging in the old way.
Plan the cutover carefully if the number is currently active in another workflow or production use.
What to think about before porting
Which workflows, automations, or systems currently rely on the Twilio number
Who needs to update sender/source-number references after the port
Whether you have a safe cutover/testing plan before using the number in live Sendblue workflows
Compliance note
In the normal Sendblue path, an additional customer-side A2P approval step is not the main blocker for porting this number into Sendblue.