Automate LINE & Google Account Linking with OAuth2 Authentication

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LINE x Google Account Linking Workflow This workflow automates the process of linking a new user on your LINE Official Account to their Google Account. When a user adds your LINE account as a friend, this workflow automatically sends them a message with a unique authentication link. After the user approves the connection, their Google profile information is fetched, and a confirmation message is sent, completing the loop. Prerequisites Before you begin, ensure you have the following: An n8n