Rewe API — Real-Time Germany Grocery Data
Access Rewe's German grocery catalog via the Pepesto API — live pricing in EUR, REWE Angebote promotional prices, and availability from shop.rewe.de, returned as structured JSON.
What Does the Rewe API Return?
Everything visible in the Rewe app and website, returned as clean JSON via a single REST call.
Rewe-specific: Promotional prices for weekly deals are returned alongside standard online prices.
Why Use an API Instead of Building Your Own Rewe Integration?
Developers who have tried to build their own Rewe data pipeline know the obstacles. Unofficial workarounds exist, but they come with real costs.
Rewe 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 Rewe, Albert Heijn, Tesco, or any other supported chain. One integration for all of Europe.
Calling a REST API takes hours. Building, maintaining, and scaling your own Rewe 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 Rewe Products in One Request
A single authenticated POST to /api/catalog returns
the full structured product catalog from Rewe.
curl -X POST https://s.pepesto.com/api/catalog \ -H "Authorization: Bearer $PEPESTO_API_KEY" \ -H "Content-Type: application/json" \ -d '{"supermarket_domain": "shop.rewe.de"}'
{
"supermarket_domain": "shop.rewe.de",
"products": [
{
"name": "Barilla Penne Rigate 500g",
"brand": "Barilla",
"pack_size": "500g",
"price": 1.89,
"unit_price": 0.38,
"unit_label": "per 100g",
"promo_price": 1.49,
"availability": "in_stock",
"category": "Pasta & Rice / Pasta / Penne",
"nutrition": {
"energy_kcal": 352,
"protein_g": 12.5,
"carbs_g": 70.5,
"fat_g": 1.5
}
}
]
}What Can You Build?
The Rewe API gives your product a live data layer on top of one of Germany's leading grocery retailers.
Compare Rewe prices against other Germany 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 Rewe cost — including any active promotional prices — before they shop.
Match recipe ingredients to real Rewe products and show the true cost of cooking from a given menu. Drive grocery orders directly from your meal planner.
Access structured nutritional data — calories, macros, allergens — for the exact products sold at Rewe. Power food logging and dietary tracking with real supermarket data.
Monitor Rewe's product range, pricing strategy, and promotional cadence at scale. Track SKU introductions, price changes, and out-of-stock events over time.
Give your AI agent the ability to search Rewe's catalog, compare products by price or nutrition, and place grocery orders — all programmatically via REST.
Coverage & Data Freshness
Covers shop.rewe.de — Rewe's German online grocery store. Pricing is in EUR, the integration covers online-listed products only.
Germany — shop.rewe.de. Pricing in EUR.
Daily. Promotional prices and weekly deals are included in every update cycle.
All products listed online at shop.rewe.de — including active promotions and full product details.
All product data and pricing is sourced from publicly listed pages on shop.rewe.de. 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.
Purchase a credit pack via Stripe. Pay-as-you-go from €0.05 per request. No monthly subscription, no minimum spend. Credits don't expire.
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: "rewe". Full endpoint reference and example
responses are in the API docs.
Purchase via Stripe, then call /link with your email — your
key is returned immediately. No approval process, no waiting.
Frequently Asked Questions about the Rewe API
Rewe does not offer a public developer API. Pepesto provides a maintained API layer that normalises Rewe's German product catalog from shop.rewe.de into consistent JSON, refreshed daily.
The Pepesto Rewe integration is scoped to shop.rewe.de, Rewe's online store. Physical in-store prices may differ by location and are not captured in this integration.
Yes. REWE weekly Angebote promotional prices are captured in each daily refresh.
Pepesto returns a unified JSON schema across all supported chains. Each Rewe product object includes name, standard price in EUR, promotional price where active, unit price, availability, category path, brand, pack size, and nutritional data.
Data from shop.rewe.de is refreshed daily, capturing current prices and active REWE Angebote promotions.
Purchase Pepesto API credits, retrieve your key via the /link endpoint, then call /catalog with chain set to rewe. Full endpoint reference is available at pepesto.com/docs/grocery-shopping-api.
The standard catalog is indexed daily — prices, availability, 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.
