Automate Calorie Logging from Food Images to Google Sheets via LINE and OpenAI
This workflow enables LINE users to send food images or text to a LINE bot, which then analyzes the images using OpenAI's Vision model to estimate calories and logs the results into Google Sheets.
The workflow integrates LINE Messaging API with n8n to process user inputs. Text messages receive direct responses from an AI agent, while image messages trigger a sequence of actions: downloading the image, analyzing it for food content, estimating calories using OpenAI's Vision model, and logging the results in Google Sheets. Users receive real-time feedback via LINE, confirming the logging of detected dishes and their calorie content.
- Platform
- n8n
- Category
- AI
- Price
- $14.99
- Creator
- Sasha Ivanov
- if
- set
- code
- switch
- webhook
- stickyNote
- httpRequest
- googleSheets
- agent
- openAi
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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