LINE Login LIFF

Create LINE Business ID & Sign in to LINE Developers

• Sign in using your personal LINE account or email

• Create a Business ID to access LINE Developers Console

Register Developer Information

• Add Developer Name and Email

Create a Provider

• Enter Provider Name

• Create the provider

Create a LINE Login Channel

Create a LIFF

Location: LINE Developers → Provider → LINE Login Channel → LIFF tab → Add

Create a Messaging API Channel & LINE Official Account (Required for OA linking)

Location: LINE Developers → Provider → Create a new Channel → Messaging API

Configure the following:

• SMS verification: text message

• Account name: Unifi Apps name

• Email address: Representative email

• Legal entity country/region

• Company name: legal entity name

• Industry: Select main & sub category

Enable Messaging API for the LINE Official Account

Location: LINE Official Account → Settings → Enable Messaging API → Select Provider

Link LINE Official Account with LINE Login Channel

Location: LINE Developers → Provider → LINE Login Channel → Basic settings → Add friend option → Linked LINE Official Account → Edit → Select Created OA

Publish Your LINE Login LIFF (Production)

Location: LINE Developers → Provider → LINE Login Channel → Developing → Publish

LIFF must be published in Production for demo submission.

When in Developing status, access to LIFF is restricted and demo review cannot proceed.