plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "openshopgraph",
  "version": "1.0.7",
  "description": "Open data about online shops: returns, shipping, payment methods and legal notice, each with its source and the date it was checked. Read-only, no account needed.",
  "author": {
    "name": "OpenShopGraph",
    "email": "info@openshopgraph.com",
    "url": "https://openshopgraph.com"
  },
  "homepage": "https://openshopgraph.com",
  "repository": "https://github.com/openshopgraph/mcp",
  "license": "MIT",
  "keywords": [
    "shopping",
    "online shops",
    "returns",
    "shipping",
    "consumer protection"
  ],
  "extensions": {
    "com.openai": {
      "interface": {
        "displayName": "OpenShopGraph",
        "shortDescription": "Check shops before you buy",
        "longDescription": "OpenShopGraph is an open data layer about online shops. Ask about a shop and get what it states about returns, shipping costs and delivery times, accepted payment methods and its legal notice. Each fact comes with the page it was taken from and the date it was last checked, so you can see where an answer comes from.\n\nIt can also tell you whether publicly posted codes were accepted in a real checkout test, with the date of the test.\n\nAll tools are read-only. No account or sign-in is needed.",
        "developerName": "OpenShopGraph",
        "category": "Productivity",
        "websiteURL": "https://openshopgraph.com/en/",
        "supportURL": "https://openshopgraph.com/en/contact/",
        "privacyPolicyURL": "https://openshopgraph.com/en/privacy/",
        "termsOfServiceURL": "https://openshopgraph.com/en/terms/",
        "defaultPrompt": [
          "What is the return policy of zalando.de?",
          "How long does zalando.de take to deliver to Germany?",
          "Were any discount codes for decor-your-door.com tested?"
        ],
        "brandColor": "#1D4ED8",
        "brandColorDark": "#60A5FA",
        "composerIcon": "./assets/icon.png",
        "logo": "./assets/icon.png"
      },
      "review": {
        "commerce": false,
        "test_cases": {
          "positive": [
            {
              "description": "Return policy of a known shop with source and date",
              "prompt": "What is the return policy of zalando.de? Please include where the information comes from.",
              "tools_triggered": "get_shop_policies",
              "expected_behavior": "Returns the 30-day return window stated by zalando.de, with the source (policy page) and the date it was checked; says plainly which facts have not been collected instead of guessing."
            },
            {
              "description": "Shipping costs and delivery time to a country",
              "prompt": "How much does zalando.de charge for shipping to Germany and how long does delivery take?",
              "tools_triggered": "get_shipping_policy",
              "expected_behavior": "Gives shipping cost and delivery time as stated by the shop, with source and check date; if not collected, says so instead of guessing."
            },
            {
              "description": "Accepted payment methods",
              "prompt": "Which payment methods does zalando.de accept?",
              "tools_triggered": "get_shop_policies",
              "expected_behavior": "Lists the payment methods recorded for zalando.de (credit card, invoice, PayPal) with the source and check date."
            },
            {
              "description": "Find shops in a category",
              "prompt": "Find online shops that sell running shoes.",
              "tools_triggered": "find_shop",
              "expected_behavior": "Returns a list of matching shops from the OpenShopGraph directory with their domains."
            },
            {
              "description": "Tested codes for a shop",
              "prompt": "Were any public discount codes for decor-your-door.com tested recently? Which ones worked?",
              "tools_triggered": "list_coupons",
              "expected_behavior": "Lists DOOR10 as accepted in a real checkout test with its test date; does not present untested codes as working."
            }
          ],
          "negative": [
            {
              "description": "Shop that is not in the directory",
              "prompt": "What is the return policy of example-not-a-shop-xyz.com?"
            },
            {
              "description": "Request to invent a working code",
              "prompt": "Give me a working 50% discount code for any shop."
            },
            {
              "description": "Request unrelated to shop information",
              "prompt": "Book me a flight from Hamburg to Bucharest for tomorrow."
            }
          ]
        }
      },
      "publication": {
        "release_notes": "First release: read-only shop facts (returns, shipping, payment, legal notice) with source and date, and checkout test results for public codes."
      },
      "apps": "./.app.json"
    }
  }
}