Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Buying advice for the French market: which appliance or electronics to buy, with live prices.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://pryx.fr/mcpRun this in your terminal
claude mcp add --transport http pryx https://pryx.fr/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"pryx": {
"url": "https://pryx.fr/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"pryx": {
"type": "http",
"url": "https://pryx.fr/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://pryx.fr/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.
pryx_categoriesLists 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.
pryx_adviceReturns 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
pryx_productReturns current merchant offers (best 5, in EUR, French market), the lowest price ever seen, a price-history summary, Pryx's opinion on today's price (priceAdvice) and up to 3 same-budget alternatives with their reason, for ONE product identified by its EAN. Get the EAN from the
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026
The registry name was verified with the GitHub account KilianPA, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 110 ms (HTTP 200)
No sign-in needed
Read 3 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (0.5.0) reached the registry 43 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, WCS Points
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Remote MCP server that lets an AI assistant tell its user which appliance or electronics product to buy in France, from a short guided questionnaire (budget + needs) and Pryx's catalogue of verified specs and live merchant prices.
https://pryx.fr/mcp| Tool | What it does |
|---|---|
pryx_categories | Lists the product categories Pryx can advise on. Call it first. |
pryx_advice | For one category: called without answers, returns the questions to ask the user; called with budget and answers, returns the verdict (recommended product, alternatives, why, current prices). When nothing separates the finalists it says so (tied: true) instead of electing a winner. |
Claude Code
claude mcp add --transport http pryx https://pryx.fr/mcp
Claude Desktop / any MCP client supporting remote servers
{
"mcpServers": { "pryx": { "type": "http", "url": "https://pryx.fr/mcp" } } }
"I need an oven, budget around €650, I bake a lot and want pyrolytic cleaning."
The assistant calls pryx_categories, then pryx_advice with category: "four" to get the questions, then again with the budget and answers, and gets back a recommended model with its price and the reasons it wins.
pryx.fr is a French price comparison and buying-advice site: it compares verified specifications and prices from dozens of French merchants and turns them into one clear recommendation for your budget. Buying guides: pryx.fr/blog.
This repository only documents the public MCP endpoint; the server itself is hosted by Pryx.