Edwin by theButler.network

Edwin, inside your assistant

theButler.network speaks MCP. Connect an AI assistant to it and the assistant can search our product catalogue, compare products and look up who sells them — with prices that come from merchant feeds, not from a language model.

What the connector does

It gives an assistant read-only access to our catalogue. Every price it returns comes from an affiliate network feed and carries the timestamp of the import it appeared in. Nothing is written, nothing is bought, and no assistant can change anything here.

The six tools

• 01 search_products Finds purchasable products in a market, with the cheapest current offer and a price range across merchants.
• 02 get_offers Lists every current merchant offer for one product, cheapest first.
• 03 compare_products Puts two to five products side by side with their price range, merchant count and lowest offer.
• 04 find_alternatives Finds comparable products to one you already have — cheaper, similar or better.
• 05 recommend_product Ranks a shortlist or a fresh search and returns the option that fits the stated need best.
• 06 get_product_text Returns Edwin's short summary and key features for a product. The text is written from the merchants' product data, not from tests or reviews.

How to connect

Add the address below as a custom connector (a remote MCP server) in your assistant. No account and no key are needed. In the official MCP Registry the connector is listed as network.thebutler/edwin.

https://thebutler.network/api/mcp

Three things to ask

„Find me an OLED TV under 800 euros and tell me where it is cheapest."

„Compare these two coffee machines and say which one you would pick for a small kitchen."

„I like this pair of headphones but they are too expensive — what comes close for less?"

Commission does not affect the ranking

We earn a commission when someone buys through one of our links. That commission plays no part in which products are chosen or in what order they appear — the ranking runs on how well a product fits the question, its attributes and the stated budget. There is one ranking path, and it is the same one the website uses.

What we record

Technical metadata about each call: which tool was used, for which market and language, how many results came back, how long it took, and whether it failed. We do not store the text of your query — only a hash of it — and we do not store IP addresses. Records are deleted after 90 days.

Full details in our privacy policy →

Something not working?

Write to us. Please include the tool you called, the market you asked for and roughly when — that is enough for us to find the call in our own records.