English Français العربية

Compera

Registre officiel E-commerce

Live Swedish price & service comparison (products, broadband, mobile, electricity, loans)

Code source Site web Documentation

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http compera 'https://compera.se/mcp'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "compera": {
            "type": "http",
            "url": "https://compera.se/mcp"
        }
    }
}

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. Compera MCP Server
  2. Why use it
  3. Tools
  4. Connect
  5. Examples (raw JSON-RPC)
  6. Data & neutrality

Compera MCP Server

Live Swedish price & service comparison as callable tools for AI agents.

Compera (compera.se) is an independent Swedish comparison service for both products and services. This MCP server exposes Compera's daily-fresh data as tools so AI assistants (Claude, ChatGPT, Perplexity, Cursor, …) can answer "cheapest/best X in Sweden" in real time — and cite the source.

No API key, no install, no local process. It's a remote server: point your client at one URL.

Why use it

  • Grounded, current answers — prices and rates refresh daily; the model stops guessing stale numbers.
  • Swedish market coverage — electronics & products, plus broadband, mobile, electricity, insurance and loans.
  • Citeable — every response ends with a Source: line back to compera.se, so answers are attributable.
  • Zero setup — remote server; add one URL and the tools appear.

Typical prompts it unlocks: "What's the cheapest [product] in Sweden right now?", "Compare broadband providers", "Today's electricity price in SE3", "Lowest consumer-loan rate available".

Tools

ToolParametersDescription
search_productsquery (string)Search the catalog for the cheapest price + number of stores.
product_offersquery (string)All store prices for a single product (cheapest / in-stock first).
compare_categorycategory (string)Top providers in a Swedish service category (broadband, mobile, electricity, insurance, loans).
compare_paircategory, a, b (strings)Head-to-head comparison of two providers in a category.
electricity_pricezone (SE1–SE4, optional)Daily Swedish electricity spot price per zone (Nord Pool).
lowest_loan_rate—Lowest effective consumer-loan rate in Sweden right now.
price_spreadquery (string)How much the same product's price differs between Swedish stores.
deals_nowcategory (optional)Current deals / discounts across categories.
list_categories—List all comparable service categories.

Every tool returns human-readable text ending with a source line back to compera.se.

Connect

Claude / ChatGPT (custom connector): add a connector with the URL

https://compera.se/mcp

Cursor / VS Code (mcp.json):

{
  "mcpServers": {
    "compera": {
      "url": "https://compera.se/mcp"
    }
  }
}

MCP Inspector:

npx @modelcontextprotocol/inspector
# connect to https://compera.se/mcp

Examples (raw JSON-RPC)

List available tools:

curl -s https://compera.se/mcp \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Today's electricity price (zone SE3):

curl -s https://compera.se/mcp \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"electricity_price","arguments":{"zone":"SE3"}}}'

Cheapest product match:

curl -s https://compera.se/mcp \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"search_products","arguments":{"query":"airpods pro"}}}'

Responses are MCP content blocks of type text, e.g.:

Billigast: AirPods Pro (2nd gen) — 2 490 kr hos 4 butiker.
Source: https://compera.se/produkter?q=airpods+pro

Data & neutrality

Data is refreshed daily and presented neutrally with source attribution. Compera is an independent comparison service (not owned by any listed provider). Rankings are editorial/quality-led; commercial relationships never override the data shown. Prices and rates are indicative — always confirm the final price with the merchant.

Built by Compera · MIT licensed · Endpoint: https://compera.se/mcp

Questions fréquentes

Qu'est-ce que Compera ?

Live Swedish price & service comparison (products, broadband, mobile, electricity, loans)

Comment installer Compera ?

Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http compera 'https://compera.se/mcp'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour Compera ?

Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.

Compera est-il open source ?

Son code est public sur GitHub, mais le dépôt ne déclare pas de licence standard.

Qui maintient Compera ?

Il est publié par fredxhansson-cmyk. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.