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Pryx

by KilianPA · remote · no sign-in to list tools · v0.5.0 · published by GitHub user KilianPA

Buying advice for the French market: which appliance or electronics to buy, with live prices.

Read only
CompareRegistry entry

3 tools: 3 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http pryx https://pryx.fr/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Only reads 3Claude Code: allow
  • pryx_adviceReturns the Pryx verdict (which product to buy) for one category, once the category's questions are answered.No findings

    Why it is in this group

    • The description's first verb is "return": a word for reading.
    Description, as the server wrote it
    Returns the Pryx verdict (which product to buy) for one category, once the category's questions are answered. Call it WITHOUT answers to get the questions to ask the user, then call it again with the budget and the answers. Each product carries a productUrl (its pryx.fr page with merchant prices): always show it to the user next to the product you recommend. Read-only. Product names, verdicts and explanations are in French (French market). When nothing separates the finalists, the response says so (tied: true) and elects no winner: do not present any product as the winner in that case.

    Annotations the server declares

    • title: Pryx — Guided buying advice
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
  • pryx_categoriesLists the product categories Pryx can give buying advice on (French market).No findings

    Why it is in this group

    • The description's first verb is "list": a word for reading.
    Description, as the server wrote it
    Lists the product categories Pryx can give buying advice on (French market). Call this FIRST: Pryx advice is always given for a named category, never for a free-text query.

    Annotations the server declares

    • title: Pryx — Product categories
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
  • pryx_productReturns current merchant offers (best 5, in EUR, French market), the lowest price ever seen and a price-history summary for ONE product, identified by its EAN.No findings

    Why it is in this group

    • The description's first verb is "return": a word for reading.
    Description, as the server wrote it
    Returns current merchant offers (best 5, in EUR, French market), the lowest price ever seen and a price-history summary for ONE product, identified by its EAN. Get the EAN from the `ean` field of pryx_advice results. Read-only. Use it to answer "where is it cheapest?" or "is it a good time to buy?" after a recommendation.

    Annotations the server declares

    • title: Pryx — Product offers and price history
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.5.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http pryx https://pryx.fr/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__pryx__pryx_categories",
      "mcp__pryx__pryx_advice",
      "mcp__pryx__pryx_product"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as pryx. Review it before you use it.