Food photo analysis from SMS/iMessage with calorie/macr

This automation template receives food photos via SMS or iMessage through the Blooio API, analyzes nutritional content using a GPT-4-powered LangChain agent, stores dietary history in PostgreSQL, and delivers personalized daily, weekly, and monthly nutrition summaries back to the user. Ideal for personal diet tracking and wellness professionals.

## Who it´s for
- Individuals tracking their diet using food photos
- Health and fitness coaches automating client meal analysis
- iMessage users seeking instant nutrition feedback
- Developers building AI-powered wellness assistants

## What the automation does
- Receives incoming messages with images via Blooio webhook (SMS/iMessage)
- Downloads images and processes them through a LangChain AI agent powered by GPT-4
- Analyzes dishes, portion sizes, calories, and macronutrients
- Stores chat and nutrition history in PostgreSQL for contextual continuity
- Aggregates data over time to generate daily/weekly/monthly insights
- Sends summarized reports back via SMS or iMessage

## What´s included
- Ready-to-use n8n workflow
- Trigger logic for new messages with images from Blooio
- Integrations with OpenAI API, PostgreSQL, HTTP API, and Blooio.com
- Predefined response templates and aggregation logic
- Basic setup and adaptation guide

## Requirements for setup
- Blooio.com account with configured SMS/iMessage webhook
- OpenAI API key
- Accessible PostgreSQL instance with external connectivity
- Running n8n instance
- Properly set environment variables (API keys, DB connection strings)

## Benefits and outcomes
- Fully automated food logging without manual input
- Personalized feedback based on long-term dietary patterns
- Reduced workload for coaches managing multiple clients
- Continuous health tracking with historical data storage
- Instant responses delivered via familiar channels (SMS/iMessage)
- Scalable foundation for wellness apps and digital health tools

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.