Delhaize API — Real-Time Belgium Grocery Data
Access Delhaize Belgium's full product catalog via the Pepesto API — live pricing and product details from delhaize.be, returned as clean JSON.
What Does the Delhaize API Return?
Everything visible and related to food, cooking, and recipes in the Delhaize mobile web application, returned as clean JSON via a single REST call. The indexed product list typically contains 1,000–2,000 SKUs, focused on the most common ingredients used for cooking.
Automate a Keto Week at Delhaize with the Pepesto API
Real working code. See what's possible, then adapt it for your use case.
Why Use an API Instead of Building Your Own Delhaize Integration?
Developers who have tried to build their own Delhaize data pipeline know the obstacles. Unofficial workarounds exist, but they come with real costs.
Delhaize updates their website regularly — changing markup, adding rate limiting, or restructuring categories. Pepesto absorbs all of that. Your integration keeps working.
The same JSON field names work whether you're calling Delhaize, Jumbo, Tesco, or any other supported chain. One integration for all of Europe.
Calling a REST API takes hours. Building, maintaining, and scaling your own Delhaize data extraction takes months — and requires ongoing engineering resources.
DIY data extraction is fragile: a single layout change can silently break your pipeline. Pepesto monitors and updates integrations continuously so you don't have to.
Fetch Delhaize Products in One Request
A single authenticated POST to /api/catalog returns
the all products available in Pepesto for Delhaize.
curl -X POST https://s.pepesto.com/api/catalog \ -H "Authorization: Bearer $PEPESTO_API_KEY" \ -H "Content-Type: application/json" \ -d '{"supermarket_domain": "delhaize.be"}'
{
"https://delhaize.be/spaghetti/barilla-spaghettoni-nr-7-1kg/p/4934814e0251": {
"entity_name": "Spaghetti",
"kg_verified": true,
"names": {
"nl": "Barilla Spaghettoni nr. 7 1kg",
"en": "Barilla Spaghettoni No. 7 1kg"
},
"price": 340,
"currency": "EUR",
"price_per_meausure_unit": "0.34 / 100g",
"quantity_str": "1kg",
"quantity": {
"Unit": {
"HundredGrams": 10
},
"accurate_grams": 1000
}
}
}What Can You Build?
The Delhaize API gives your product a live data layer on top of one of Belgium's leading grocery retailers.
Give your AI agent the ability to search Delhaize's products, compare products, and place grocery orders — all programmatically via REST.
Compare Delhaize prices against other Belgium retailers in real time. Flag promotions, track price history, and surface the best deal per product.
Let users build a weekly shopping list and see the exact Delhaize cost — including any active promotional prices — before they shop.
Match recipe ingredients to real Delhaize products and show the true cost of cooking from a given menu. Drive grocery orders directly from your meal planner.
Bridge meal planning and shopping: match recipe ingredients to real Delhaize supermarket products and power dietary-aware grocery lists with live pricing.
Monitor Delhaize's product range, pricing strategy, and promotional cadence at scale. Analyse SKU composition, spot price movements, and benchmark against competitors.
Coverage & Data Freshness
Covers delhaize.be — the Delhaize Belgium online grocery store. This integration covers only the Belgian storefront and not Delhaize operations in other countries.
Belgium — delhaize.be. Pricing in EUR.
Daily. Promotional prices and weekly deals are included in every update cycle.
All products listed online at delhaize.be — including active promotions and product details.
All product data and pricing is sourced from publicly listed pages on delhaize.be. Pepesto does not access retailer-gated pricing or any data not visible to a regular visitor. Products shown at a lower price due to a promotion or budget-tier range are included because they appear publicly on the site — not through any special retailer agreement.
How to get started
Three steps. No approval process. Your first call can be running within minutes.
Start pay-as-you-go — all 27 chains included, no per-chain pricing. Move to a monthly plan when you grow. See pricing →
After purchase, call /link with your email — your API
key is returned immediately. No waiting, no approval form, no account
setup.
Make your first call to /api/catalog with
chain: "delhaize". Full endpoint reference and example
responses are in the API reference.
Purchase via Stripe, then call /link with your email — your
key is returned immediately.
Frequently Asked Questions about the Delhaize API
Delhaize does not offer a public developer API. Pepesto provides a maintained API layer that normalises Delhaize Belgium's product catalog from delhaize.be into consistent JSON, updated daily.
All Pepesto responses use a unified JSON schema across all 25+ supported chains. Each Delhaize product object includes name, price, unit price, and quantity (e.g., kg).
Data from delhaize.be is refreshed daily, capturing current prices, weekly deals, and active promotional offers.
Yes. The Pepesto Delhaize integration is scoped to delhaize.be (Belgium). Delhaize operations in the United States (Food Lion, Hannaford) and other markets are not covered.
Buy Pepesto API credits, call /link to retrieve your key, then query /catalog with chain set to delhaize. No approval process — your first request can run within minutes of purchase.
Yes. Product names on delhaize.be are available in both Dutch and French as displayed on the site. All JSON field keys use English for consistent cross-chain programmatic access.
Everything visible and related to food, cooking, and recipes in the Delhaize mobile web application, returned as clean JSON via a single REST call. The indexed product list typically contains 1,000–2,000 SKUs, focused on the most common ingredients used for cooking.
The standard catalog is indexed daily — product prices and product details are refreshed every 24 hours. If your use case requires more frequent updates or push notifications on price changes, get in touch and we can discuss what's possible.
Other Supermarkets Available on Pepesto
One API key gives you access to 25+ European grocery chains with a consistent JSON schema.