OpenClaw integrates with Kroger API for automated grocery shopping via AI agents
OpenClaw can now interact with the Kroger grocery API to automate shopping tasks through AI agents. A developer on r/openclaw shared their experience building this integration.
How it works
The developer used an existing Kroger API skill on ClawHub as a template, noting it was originally focused on QFC locations (Pacific Northwest sister stores to Kroger). They spent 6 hours on integration, burning through an entire usage window of Gemini 3.1 Pro during setup.
Example workflow
When prompted with: "Hey Nova, I want to make Chicken Alfredo from scratch with fresh garlic bread"
OpenClaw responded in 30 seconds with: "Done! All 6 ingredients are in your cart: Heritage Farm Chicken Breasts (1 lb), Kroger Fettuccine (16 oz), Kroger Parmesan Grated Cheese (8 oz), Kroger Whole Garlic Bulbs (5 ct), Bakery Fresh Country French Bread (16 oz), Kroger Salted Butter Sticks (16 oz). You're set for Chicken Alfredo and garlic bread from scratch. Want me to get the cart total or add anything else?"
Technical details
- Used Qwen3.5 for recipe generation (the model "pulled that recipe out of its parameters")
- Cart generation consumed 359K tokens
- The developer noted the model forgot cream in the recipe
- Potential improvements include wiring in actual recipe fetching rather than relying on model parameters
Self-improvement observed
During testing, the model intuited that running item adds as a batch would avoid further 403 errors and implemented this optimization automatically.
📖 Read the full source: r/openclaw
👀 See Also
Using Claude AI to Create Reusable App Marketing Checklists for Solo Developers
A solo iOS developer used Claude AI to build a comprehensive marketing checklist covering pre-launch, launch week, and post-launch tasks, reducing the process from two weeks to one afternoon per app.
Claude Code Wrote Every Line of a 50s Launch Video in Remotion — But It Took ~100 Prompts
A developer details using Claude Code to generate every line of TypeScript/TSX for a Remotion launch video. The process required ~100 prompts, a detailed creative brief, scene-by-scene iteration, and frequent git diffs.
Personal Finance Dashboard Built with Claude AI: Self-Hosted with Google Sheets Backend
A developer built a full-stack personal finance dashboard using Claude AI that aggregates investments across stocks, mutual funds, physical gold, and fixed deposits. The app runs on a spare PC, uses Cloudflare Tunnel for serving, and stores all data in the user's own Google Sheets.
Developer uses Claude Code to iterate spending chart from wireframe to production quality in one night
A developer building a personal finance app solo used Claude Code to redesign a spending chart through four rounds of fixes in a single session, going from basic wireframe to near-production quality in about 3 hours.