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Automatically send daily Nikkei 225 closing price to LINE

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About This Template

This workflow automatically fetches the Nikkei 225 closing price every weekday and sends a formatted message to a list of users on LINE.

This is perfect for individuals or teams who need to track the market's daily performance without manual data checking.

How It Works

  1. Schedule Trigger: Runs the workflow automatically every weekday at 4 PM JST (Tokyo time), just after the market closes.
  2. Get Data: An HTTP Request node fetches the latest Nikkei 225 data (closing price, change, %) from a data API.
  3. Prepare Payload: A Code node formats this data into a user-friendly message and prepares the JSON payload for the LINE Messaging API, including a list of user IDs.
  4. Send to LINE: An HTTP Request node sends the formatted message to all specified users via the LINE multicast API endpoint.

Who It’s For

  • Anyone who wants to receive daily stock market alerts.
  • Teams that need to share financial data internally.
  • Developers looking for a simple example of an API-to-LINE workflow.

Requirements

  • An n8n account.
  • A LINE Official Account & Messaging API access token.
  • An API endpoint to get Nikkei 225 data. (The one in the template is a temporary example).

Setup Steps

  1. Add LINE Credentials: In the "Send to LINE via HTTP" node, edit the "Authorization" header to include your own LINE Messaging API Bearer Token.
  2. Add User IDs: In the "Prepare LINE API Payload" (Code) node, edit the userIds array to add all the LINE User IDs you want to send messages to.
  3. Update Data API: The URL in the "Get Nikkei 225 Data" node is a temporary example. Replace it with your own persistent API URL (e.g., from a public provider or your own server).

Customization Options

  • Change Schedule: Edit the "Every Weekday at 4 PM JST" node to run at a different time. (Note: 4 PM JST is 07:00 UTC, which is what the Cron 0 7 * * 1-5 means).
  • Change Message Format: Edit the message variable inside the "Prepare LINE API Payload" (Code) node to change the text of the LINE message.