supermarkt-prijzen

What This Skill Does

The supermarkt-prijzen skill is a comprehensive toolkit designed to streamline grocery shopping and meal planning for users in the Netherlands. By leveraging both public GraphQL endpoints and mobile OAuth APIs, it provides real-time access to Albert Heijn's vast product database and bonus offers without requiring session cookies. Beyond a single store, it integrates the Checkjebon.nl service to enable price comparisons across 12 major Dutch supermarkets, including Jumbo, Lidl, and Dirk. The skill further elevates utility by incorporating vision AI via the fridge-scan.sh tool, which allows users to analyze their fridge contents to automatically generate recipes and shopping lists, effectively bridging the gap between food management and automated grocery ordering.

Installation

To integrate this skill into your OpenClaw environment, execute the following command in your terminal: clawhub install openclaw/skills/skills/cgnl/supermarkt-prijzen Once installed, ensure your system has curl-cffi available, as the skill utilizes Chrome fingerprinting to mimic legitimate browser traffic, bypassing the need for manual cookie management.

Use Cases

This skill is perfect for:

1. Budget-conscious shopping: Use the multi-store comparison feature to ensure you are getting the best price for your weekly groceries across various retailers.
2. Meal planning: Search for recipes based on specific ingredients and add missing items directly to your shopping list.
3. Waste reduction: Utilize the fridge scanner to identify ingredients that need to be used before they expire, providing recipes that minimize food waste.
4. Bonus hunting: Instantly pull up all current Albert Heijn bonus offers to plan your shopping trip efficiently.

Example Prompts

1. "Check the current bonuses at Albert Heijn and see if milk is cheaper at Jumbo or Lidl."
2. "I have pasta, tomatoes, and spinach in my fridge. Can you suggest a recipe and add any missing ingredients to my list?"
3. "Find me the cheapest option for a 1kg bag of basmati rice across all available stores."

Tips & Limitations

• Token Management: While the core product search and bonus lookup are login-free, accessing personal shopping data requires an OAuth flow. Remember that tokens expire every 7 days and must be refreshed using refresh-token.py.
• Privacy: The vision AI tool processes images locally or via secure APIs; be mindful of what is captured during fridge scans.
• Accuracy: Multi-store comparisons rely on the accuracy of third-party data from Checkjebon.nl, which may occasionally differ from real-time in-store signage.