Retailers & API Partners
LastList is built for safe, compliant, privacy-first integrations with retail partners.
LastList is a smart shopping companion built by Boston304 LLC doing business as Braatz Innovations. It helps users turn scattered shopping notes into organized, store-ready plans using intelligent product matching and real-time availability data.
User data stays local — no accounts required, no cloud storage of personal information.
- Product-only API calls — no personal user data transmitted
- No scraping — only official APIs and authorized data sources
- No automated checkout — users complete purchases on retailer sites
- Fair visibility — retailers shown based on relevance, not payment
- Affiliate-friendly — clean attribution for partnership programs
Current Integrations
Live partnerships and data sources
- Kroger — Grocery product search, pricing, availability, and store inventory. Covers Kroger banner stores including Pick 'n Save, Metro Market, Mariano's, Fred Meyer, and more.
- Best Buy — Electronics product search, pricing, availability, and store pickup status.
- Google Places API — Discover nearby stores by category and location
- Retailer Store Locators — Precise store data from integrated retailers
- Instacart — Grocery delivery availability for stores without direct API integrations
Users can see which stores offer delivery and link out to complete orders.
Roadmap
What's coming next
- Additional grocery retailers — Expanding coverage for more regional and national chains
- Home improvement — Product data from major home/hardware retailers
- Pharmacy & health — OTC product availability and store inventory
- Checkout deep-links — Pre-filled carts where retailer APIs support it
- Enhanced availability — Real-time stock levels and aisle locations
Partner With Us
We're actively seeking partnerships with retailers who want to reach engaged shoppers planning their purchases. LastList users are high-intent — they're actively building shopping lists and comparing options before they buy.
What We Offer Partners
- Clean integration — We use official APIs only, no scraping
- Proper attribution — Affiliate tracking and conversion measurement
- Quality traffic — Users with clear purchase intent
- Fair representation — Your products shown accurately with real pricing
- Privacy compliance — No personal data shared without user consent
What We Need From Partners
- Product search API access (search by keyword, UPC, or category)
- Pricing and availability data
- Store location/inventory data (where available)
- Affiliate program enrollment (optional but preferred)
Interested? We'd love to hear from you.
Get In Touch
Partnership inquiries:
partners@lastlistapp.com
General inquiries:
contact@lastlistapp.com
Company:
Boston304 LLC doing business as Braatz Innovations
United States