Procently in ChatGPT and Claude

Procently is available as a connector in Claude and as a plugin in ChatGPT. Ask an AI assistant what a product costs in Belgium or the Netherlands, and it looks it up on Procently: every online shop's price, stock and delivery, the price history and a link to the shop. Free, with no account.

Last updated: October 2026

Add Procently to Claude

1. Open Procently's page on claude.ai, or search for Procently in Claude's connectors.
2. Connect it. No account or password needed.

From then on, Claude uses Procently by itself when you ask about a price, on the web, on your computer and on your phone.

Add Procently to ChatGPT

1. Open ChatGPT's plugins on chatgpt.com and search for Procently.
2. Add it. No account or password needed.
3. Ask your question in a new chat, or type @Procently to use it straight away.

What you can ask

• “What's the cheapest price for a Dyson V15 Detect Absolute?”
• “Where can I buy a Samsung Galaxy S25 128GB for the least money?”
• “Which robot vacuum with a mop can I get for under 400 euros?”
• “Which shops sell barcode 8004399029132?”

Ask in English, Dutch or French: names and links come back in your language. Is the assistant searching the web instead? Mention Procently in your question (“via Procently”) or pick Procently in the chat's menu.

What Procently gives the assistant

Procently gives the assistant two tools. They only read data: they change or buy nothing.

• search_products finds products by name, model number, barcode (EAN) or type of product, optionally within a budget. For each product: the lowest price, at how many shops, and a link to its page on Procently.
• get_product_offers gives, for one product, every shop's price with stock, delivery information and a link to the shop, plus the price history (lowest and average price). If nobody sells it today, you get the last price seen.

Good to know

• Belgium and the Netherlands, each with its own shops and prices. Say which country you buy in if the assistant doesn't know.
• Electronics and home appliances from the shops Procently follows. No groceries, cars, travel, services or second-hand goods.
• Prices are updated every day. The price the shop shows at checkout is the one that counts.
• The assistant writes its answer itself. Procently supplies the products, prices and links.
• Links to shops go through procently.be or procently.nl. If you buy something, Procently may earn a commission. You pay nothing extra, and shops don't pay for their place.

Privacy

Our server only receives the assistant's search: the product, the country and the language. We don't receive your IP address, your name or your conversation. More in our privacy and cookie policy and our terms.

Questions

Something not working, or a product missing? Write to the address in our privacy and cookie policy.