plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "lowpi",
  "version": "1.0.5",
  "description": "Compare prices for phones, laptops and electronics across online stores in 19 countries.",
  "author": {
    "name": "Lowpi",
    "url": "https://lowpi.com"
  },
  "homepage": "https://lowpi.com",
  "keywords": [
    "price comparison",
    "compare prices",
    "shopping",
    "electronics",
    "phones",
    "laptops",
    "gaming",
    "tv"
  ],
  "extensions": {
    "com.openai": {
      "interface": {
        "displayName": "Lowpi - Price Comparison",
        "shortDescription": "Research product prices",
        "longDescription": "Lowpi - Price Comparison is a product price research tool: it helps you research and compare what the same product costs across many online stores before you buy. Ask about a phone, laptop, tablet, TV, game console, headphones or other electronics, and Lowpi shows the offers it found at stores such as Amazon, eBay, Walmart, Best Buy, Newegg and Mercado Libre, sorted by price, with product images, store names and links.\n\nWhat you can do:\n\u2022 Compare prices for a specific product, for example \"Compare iPhone 17 prices across US stores\".\n\u2022 Browse the products Lowpi tracks when you only know the category, like \"gaming laptops\" or \"Samsung TVs\".\n\u2022 See the price range and how much the same product varies between stores.\n\u2022 Open every offer in a full-screen view, sort by price and filter by store.\n\u2022 Get refreshed prices: when saved prices are older than 12 hours, Lowpi checks the stores again and updates the results automatically.\n\nLowpi works in 19 countries, in local currency: United States, Mexico, Canada, United Kingdom, Spain, Germany, Austria, Switzerland, France, Italy, Netherlands, Australia, India, Singapore, Japan, Argentina, Colombia, Peru and Brazil.\n\nLowpi does not sell products or process payments: you buy directly from the store. Some store links are affiliate links. Visit lowpi.com to see every offer for a product.",
        "developerName": "Lowpi",
        "category": "Other",
        "capabilities": [
          "Interactive",
          "Read"
        ],
        "websiteURL": "https://lowpi.com",
        "privacyPolicyURL": "https://lowpi.com/us/pages/privacy-policy",
        "termsOfServiceURL": "https://lowpi.com/us/pages/terms-and-conditions",
        "defaultPrompt": [
          "Compare iPhone 17 prices across US stores",
          "Compare Nintendo Switch OLED prices in the US",
          "Show me gaming laptop prices in the US"
        ],
        "brandColor": "#C78F00",
        "composerIcon": "./assets/icon.png",
        "logo": "./assets/logo.png",
        "supportURL": "https://lowpi.com/us/pages/contact"
      },
      "review": {
        "demo_recording_url": "https://youtu.be/xxyRXnIiZfg",
        "test_cases": {
          "positive": [
            {
              "description": "Core workflow in Spanish for Mexico (Lowpi market slug \"precio\"): find where a specific product is cheapest.",
              "prompt": "\u00bfD\u00f3nde est\u00e1 m\u00e1s barata la Nintendo Switch OLED en M\u00e9xico?",
              "tools_triggered": "compare_prices (country \"precio\" or \"mexico\", query about \"nintendo switch oled\")",
              "expected_behavior": "Lists the cheapest offers returned by the tool in MXN, sorted from lowest price, each with store name and link, plus the lowpi.com link to all offers. The Lowpi card shows a carousel of offers with images. No prices or stores that the tool did not return."
            },
            {
              "description": "Same workflow in English for the United States, with many offers (more than the carousel shows).",
              "prompt": "What's the cheapest iPhone 15 in the US right now?",
              "tools_triggered": "compare_prices (country \"us\", query about \"iphone 15\")",
              "expected_behavior": "Reports the lowest returned price in USD and the store offering it, and lists a few more offers from the tool result. The card shows up to 8 offers and a \"+N offers\" tile that opens all offers in fullscreen, with sorting by price and filtering by store. If the stored prices are older than 12 hours the card says it is refreshing prices and updates itself when new prices arrive."
            },
            {
              "description": "Vague or category request: browse products Lowpi tracks instead of one exact product.",
              "prompt": "Busca laptops gamer en Espa\u00f1a",
              "tools_triggered": "find_products (country \"espana\", query about \"laptop gamer\")",
              "expected_behavior": "Shows a list of matching tracked products with their price range in EUR and lowpi.com links. Selecting \"Comparar\" in the card loads that product's offers in the same card."
            },
            {
              "description": "Product without stored offers: the app must not invent prices and should offer close alternatives.",
              "prompt": "Compare prices for the iPhone 15 Pro Max 256GB black in Mexico",
              "tools_triggered": "compare_prices (country \"precio\" or \"mexico\", query about \"iphone 15 pro max 256gb negro/black\")",
              "expected_behavior": "Says Lowpi has no stored offers for that exact search and offers the similar products returned in suggestions (for example \"iphone 15 pro max 256gb\" with its lowest price) and the lowpi.com search link. No invented prices."
            },
            {
              "description": "Multi-step comparison of the same product across two markets.",
              "prompt": "Is the iPhone 15 cheaper in the UK or in Germany?",
              "tools_triggered": "compare_prices twice (country \"uk\" and country \"deutschland\", query about \"iphone 15\")",
              "expected_behavior": "Reports the lowest returned price in each market in its own currency (GBP and EUR) with the store, and states which is lower only with a clear note if a currency conversion is involved. Links to lowpi.com for each market."
            }
          ],
          "negative": [
            {
              "description": "Purchasing and payment are not supported: Lowpi only compares prices and links to stores. The app must not claim an order was placed or ask for payment details.",
              "prompt": "Buy the cheapest Nintendo Switch OLED for me on Amazon and pay with my saved card."
            },
            {
              "description": "Price alerts and notifications are not supported. The app must explain it cannot set alerts and must not claim one was created.",
              "prompt": "Email me when the PS5 drops below $400."
            },
            {
              "description": "Unrelated request: no Lowpi tool should be called.",
              "prompt": "What's the weather in Madrid tomorrow?"
            }
          ]
        },
        "commerce": true,
        "commerce_description": "Lowpi does not process payments. Users buy directly from third-party online stores (Amazon, eBay, Walmart, Mercado Libre and others) through outbound links, some of which are affiliate links. There is no cart, checkout or payment inside ChatGPT; Lowpi only shows prices and links to the stores."
      },
      "publication": {
        "release_notes": "Fixed tool annotations: every tool now sets readOnlyHint, destructiveHint, idempotentHint and openWorldHint explicitly to true or false, matching its actual behavior. refresh_prices is now marked readOnlyHint=false and openWorldHint=true because it re-scrapes store prices and updates the stored record. Updated the plugin icon and logo.",
        "countries": [
          "MX",
          "US",
          "ES",
          "DE",
          "AT",
          "CH",
          "FR",
          "IT",
          "NL",
          "GB",
          "CA",
          "AU",
          "IN",
          "SG",
          "JP",
          "AR",
          "CO",
          "PE",
          "BR"
        ]
      },
      "apps": "./.app.json"
    }
  }
}