Can I get a LINE user's LINE ID and registered name?

It is possible to get LINE user's profile information such as:

• user's display name (most likely different to real name),
• user Id (a unique identifier to your Official Account, not their LINE ID),
• language,
• the profile picture url,
• status message,

if they have given their consent to LINE and they have added your Official Account as friends or they have sent a message to your Official Account.

At the moment, getting user's profile is not available through the Conversation API yet. You can upvote this feature in Conversation API Idea Exchange so we can add it to the roadmap in the near future.

Learn more

• Find out more about the Sinch LINE for Business Channel
• Sinch Developer Documentation site contains comprehensive documentation and tutorials, which show you how we support LINE through the Sinch Conversation API.