We extract FMCG product catalogues, store-specific pricing, Nutri-Score metrics, stock levels, and promotional data from Auchan. Delivered as clean JSON, CSV, or Parquet to S3, BigQuery, or Snowflake.
Structured, schema-consistent data across all major object types — delivered clean, typed, and ready to query.
Complete list of extractable fields for Grocery Products objects from auchan.fr. All fields typed and schema-versioned.
"ean": "3017620422003", "product_id": "P-123456", "title": "Nutella Pâte à tartiner aux noisettes et cacao", "brand": "Ferrero", "weight_volume": "1", "unit_of_measure": "kg", "price_per_unit": "6.45", "private_label_flag": false
| # | ean | product_id | title | brand | category | sub_category |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Local Pricing & Stock objects from auchan.fr. All fields typed and schema-versioned.
"ean": "3017620422003", "store_id": "S-789", "store_name": "Auchan Drive Vélizy", "price": 6.45, "currency": "EUR", "in_stock": true, "waaoh_discount_amount": 0.5, "scraped_at": "2023-10-24T08:15:00Z"
| # | ean | store_id | store_name | zip_code | price | list_price |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Nutritional Data objects from auchan.fr. All fields typed and schema-versioned.
"ean": "3017620422003", "nutriscore_grade": "E", "ecoscore_grade": "D", "energy_kcal_100g": 539, "sugars_100g": 56.3, "fat_100g": 30.9, "allergens": "['Noisettes', 'Lait', 'Soja']"
| # | ean | nutriscore_grade | ecoscore_grade | energy_kcal_100g | fat_100g | saturated_fat_100g |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Promotions & Offers objects from auchan.fr. All fields typed and schema-versioned.
"promo_id": "PRM-9921", "ean": "3017620422003", "promo_type": "Multibuy", "promo_description": "2ème à -50%", "mechanic_type": "PERCENTAGE_OFF_NTH", "loyalty_card_required": true, "end_date": "2023-11-01T23:59:59Z"
| # | promo_id | ean | promo_type | promo_description | mechanic_type | buy_x_get_y |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Complete list of extractable fields for Store Locations objects from auchan.fr. All fields typed and schema-versioned.
"store_id": "S-789", "store_type": "Hypermarché", "name": "Auchan Vélizy", "city": "Vélizy-Villacoublay", "zip_code": "78140", "drive_available": true, "latitude": 48.7815, "longitude": 2.2201
| # | store_id | store_type | name | address_line_1 | city | zip_code |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | ||||||
| 3 |
Our Auchan scraper handles complex session logic for regional pricing, bypassing Datadome protections to extract accurate FMCG catalogues, Nutri-Score data, and local Drive availability.
Titles, EANs, descriptions, imagery, and hierarchical category taxonomies scraped across all FMCG departments.
Auchan pricing varies by zip code and store type. We inject specific store session cookies to extract localized pricing and stock.
Extract Nutri-Score, Eco-Score, macro-nutrients per 100g, ingredients, and allergen warnings directly from product pages.
Capture multi-buy offers, percentage discounts, and Waaoh! loyalty card specific promotions across the entire assortment.
Monitor Auchan Drive slot availability and home delivery windows to assess local supply chain bottlenecks.
Extract and normalise price per kg or price per litre to enable accurate cross-brand competitive analysis.
Identify and track Auchan branded products against national brands for assortment and margin analysis.
Maintain a hash index of last-seen values. Subsequent runs only push pricing or stock diffs to reduce processing overhead.
Auchan utilizes Datadome for bot mitigation. We handle token generation, residential IP rotation, and TLS fingerprinting.
Brief in. Clean data out.
Provide EAN lists, category URLs, or target store zip codes. We design the extraction schema together.
We configure Scrapy crawlers, residential proxy pools, store-session injection, and Datadome bypass mechanisms.
Schema validation, null-rate checks, price-outlier detection, and sample nutritional data reviewed before full launch.
JSON, CSV, or Parquet pushed to your S3 bucket, BigQuery dataset, or Snowflake stage on agreed cadence.
French grocery platforms utilize aggressive bot protection and complex session-based geolocation. Here is how we maintain stable extraction.
Auchan.fr is protected by Datadome. We utilize French residential ISP proxies, clean TLS handshakes, and automated CAPTCHA solving to maintain high concurrency without IP bans.
Pricing and availability on Auchan depend entirely on the selected Drive or physical store. We programmatically inject the correct geographic session cookies before requesting product endpoints.
Stock indicators and promotional badges are often hydrated client-side. We run headless Playwright instances to execute JavaScript and capture the final DOM state.
Grocery data is messy. We parse raw text to standardise unit measurements (ml to L, g to kg) and extract clean float values for prices, ensuring your downstream analytics are accurate.
We monitor Datadome challenge rates, null-field spikes in nutritional data, and price anomalies. SLAs guarantee uptime and data completeness.
National brands monitor Auchan Drive prices against Carrefour and Leclerc to optimise regional pricing strategies.
Economic analysts track basket costs across thousands of SKUs to measure real-time food inflation indices.
Health tech applications ingest Nutri-Score, Eco-Score, and ingredient lists to power consumer dietary platforms.
Trade marketing teams verify that negotiated promotions, multi-buys, and Waaoh! discounts are correctly executed online.
Brands analyze category pages to measure digital shelf share and identify gaps in Auchan's regional assortments.
Logistics teams track out-of-stock indicators across regional Drive locations to anticipate replenishment requirements.
"Auchan.fr represents one of the most comprehensive FMCG catalogues in Europe, but extracting accurate regional pricing requires bypassing strict session-based geolocation and bot mitigation."
Most internal teams fail at grocery scraping because they underestimate the complexity of store-specific session management and Datadome protection. DataFlirt abstracts this infrastructure, delivering clean EAN-level data so your analysts can focus on pricing strategy rather than proxy rotation.
Everything supported by our auchan.fr scraper — rendered SPA elements, auth walls, rate-limit evasion and beyond.
Open-source tooling on proven cloud infra — no vendor lock-in, full observability.
Scrapy handles regional iteration and deduplication. Playwright executes JavaScript to hydrate stock indicators and promotional badges.
We maintain deep pools of French residential ISP proxies to ensure localised requests appear as legitimate domestic consumer traffic.
Pipelines run on AWS ECS with Airflow managing store-level concurrency limits. All state and diff hashes are stored in managed Postgres.
Data delivered to where your team already works — no new tooling required.
About auchan.fr scraping, legality, and pipeline operations.
Ask us directly →Scraping publicly available pricing and product information is generally permissible. DataFlirt targets only public, non-authenticated grocery data. We do not extract personal Waaoh! account data or violate GDPR. Clients should review local French data regulations and consult legal counsel for specific use cases.
We utilise French residential ISP proxies, headless browsers with clean fingerprints, and specialised solver APIs to handle Datadome challenges without interrupting the data extraction flow.
Yes. Pricing and stock vary significantly between Auchan Drive locations. We configure the pipeline to inject the specific store ID or zip code session cookies you require before extracting the catalogue.
Yes. We extract all available nutritional metadata, including Nutri-Score, Eco-Score, macro-nutrients per 100g, and ingredient lists directly from the product detail pages.
We can run full catalogue refreshes at a daily cadence, typically completing within a 4-6 hour window during off-peak hours. High-priority SKUs can be tracked at higher frequencies if required.
Yes. EANs (European Article Numbers) are extracted for all FMCG products, allowing you to accurately match SKUs across competitors like Carrefour and Leclerc.
Yes. We provide a sample run of a specific category or store location as part of the pre-engagement scoping process, allowing you to validate schema fit and data quality.
20-minute scoping call. Pilot dataset within the week. Production within two. Whether you need a daily FMCG price feed across 50 Drive locations or a one-off nutritional database export - we scope, build, and operate the pipeline. Tell us what you need.
