{
  "agent_meta": {
    "type": "agent_product",
    "schema": "mcc_agent",
    "schema_version": "1.1",
    "generated_at": "2026-11-07",
    "source_of_truth": "MCC Commerce Engine"
  },

  "request_context": {
    "language": {
      "id_lang": 1,
      "iso_code": "de",
      "url_prefix": "\/de\/"
    },
    "delivery_country": {
      "id_country": 1,
      "iso_code": "DE"
    },
    "currency": {
      "id_currency": 1,
      "iso_code": "EUR",
      "name": "Euro",
      "symbol": "\u20ac"
    },
    "complete": true
  },

  "context_switching": {
    "available": true,
    "mode": "on_demand_resolver",
    "stateless": true,
    "resolver": "links.agent.contexts",
    "fetch_when": "requested_context_differs",
    "dimensions": [
      "language",
      "delivery_country",
      "currency"
    ],
    "unspecified_dimensions": "preserve_request_context",
    "selection": {
      "match": "exact",
      "source": "available_contexts",
      "result": "available_contexts[].target_url"
    },
    "target": {
      "resource": "product",
      "id_product": 89
    },
    "full_context_in_target_url": true,
    "requires_session_persistence": false,
    "manual_url_construction_allowed": false,
    "instruction": "When a requested language, delivery country or currency differs from request_context, fetch links.agent.contexts. Preserve dimensions not explicitly changed by the user, select the exact matching entry and follow target_url unchanged."
  },

  "platform": {
    "name": "MCC Agentic Commerce",
    "version": "1.0",
    "commerce_engine": "MCC Commerce Engine",
    "agent_interface": "MCC Agentic API"
  },

  "instructions": {
    "purpose": "This endpoint provides the complete machine-readable representation of one product in the active language, delivery-country and currency context.",
    "rules": [
      "All prices, taxes, availability and actions in data.product apply only to request_context.",
      "When variants exist, select the matching entry from data.product.variant_offers and use its exact price, availability and action URL.",
      "Do not infer a variant price from the product-level price or from another variant.",
      "Use the exact action.url supplied by the selected offer. Do not construct add-to-cart URLs manually.",
      "When language, delivery country or currency must change, fetch links.agent.contexts and follow the exact matching target_url unchanged.",
      "Prices, taxes, inventory and availability are calculated by the shop.",
      "Do not invent unavailable product, variant, price, stock, shipping or checkout information."
    ]
  },

  "capabilities": {
    "root": true,
    "sitemap": true,
    "search": true,
    "product": true,
    "contexts": true,
    "category": true,
    "cart": true,
    "cms_page": false,
    "checkout": false
  },

  "links": {
    "self": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=89&setCountry=1&setCurrency=1",
    "agent": {
      "root": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/root?setCountry=1&setCurrency=1",
      "sitemap": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/sitemap?setCountry=1&setCurrency=1",
      "search": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/search?setCountry=1&setCurrency=1",
      "cart": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/cart?setCountry=1&setCurrency=1",
      "product": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=89&setCountry=1&setCurrency=1",
      "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=89&setCountry=1&setCurrency=1"
    },
    "human": {
      "home": "https:\/\/musiccraft-instruments.com\/",
      "sitemap": "https:\/\/musiccraft-instruments.com\/de\/sitemap",
      "search": "https:\/\/musiccraft-instruments.com\/de\/suche",
      "product": "https:\/\/musiccraft-instruments.com\/de\/p\/pochette-5000-ute-kaestner-89.html",
      "cart": "https:\/\/musiccraft-instruments.com\/de\/bestellung",
      "contact": "https:\/\/musiccraft-instruments.com\/de\/kontaktiere-uns"
    }
  },

  "commerce_model": {
    "pricing": "server_calculated",
    "tax": "server_calculated",
    "shipping": "server_calculated",
    "inventory": "live",
    "currencies": "context_based",
    "languages": "url_based"
  },

  "data": {
    "product": {
      "@context": "https://schema.org",
      "@type": "Product",
      "@id": "https:\/\/musiccraft-instruments.com\/de\/p\/pochette-5000-ute-kaestner-89.html#product",
      "url": "https:\/\/musiccraft-instruments.com\/de\/p\/pochette-5000-ute-kaestner-89.html",
      "urls": {
        "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=89&setCountry=1&setCurrency=1",
        "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=89&setCountry=1&setCurrency=1",
        "human": "https:\/\/musiccraft-instruments.com\/de\/p\/pochette-5000-ute-kaestner-89.html"
      },

      "id_product": 89,
      "name": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
      "description": "Au\u00dfergew\u00f6hnliche handgefertigte Pochette von Ute K\u00e4stner mit kunstvollen Verzierungen, historischem Charakter und einzigartigem Klangbild.",
      "full_description": "Nicht jedes Instrument will modern sein. Manche tragen Geschichte in sich.   Die Pochette 5000 von Ute K\u00e4stner wirkt wie ein Echo aus einer anderen musikalischen Welt.   Mit ihrer au\u00dfergew\u00f6hnlichen Umrissform, kunstvollen Verzierungen und dem filigranen Aufbau verbindet diese handgefertigte Pochette historische Eleganz mit echter musikalischer Pers\u00f6nlichkeit. Sie ist kein gew\u00f6hnliches Streichinstrument \u2013 sondern ein St\u00fcck gelebter Instrumentenbaukunst.  Schon die feinen Details zeigen, wie viel Handwerk und Hingabe in diesem Instrument stecken: die kunstvolle Deckenrosette, Spaneinlagen auf Decke und Boden, der verzierte Wirbelkasten sowie der geschnitzte Amor- oder Faunkopf verleihen der Pochette ihre au\u00dfergew\u00f6hnliche Ausstrahlung.  Dieses Instrument wirkt nicht laut. Aber es bleibt im Kopf.   Die Pochette 5000 spielt nicht einfach nur Musik. Sie erz\u00e4hlt Atmosph\u00e4re.   Die Ebenholzgarnitur und die traditionellen Darmsaiten sorgen f\u00fcr ein authentisches Spielgef\u00fchl und ein Klangbild mit besonderer W\u00e4rme, Leichtigkeit und historischem Charakter. Gerade bei alter Musik, historischen Auff\u00fchrungen oder als au\u00dfergew\u00f6hnliches Sammler- und Liebhaberinstrument entfaltet die Pochette ihren ganz eigenen Reiz.  Erh\u00e4ltlich in verschiedenen Stimmungen sowie auch als dreisaitiges Modell bietet dieses Instrument zus\u00e4tzliche klangliche Vielfalt und historische Authentizit\u00e4t. Mit einer Gr\u00f6\u00dfe von 475 mm und einer Gesamtmensur von 255 mm bleibt die Pochette angenehm kompakt und gleichzeitig musikalisch \u00fcberraschend pr\u00e4sent.  Geliefert wird das Instrument komplett mit passendem Bogen und Etui.  F\u00fcr Menschen, die Musik nicht nur spielen wollen. Sondern erleben.   Selten. Kunstvoll. Echt.   Handgefertigt von Ute K\u00e4stner. Traditionelle Instrumentenbaukunst mit historischem Charakter.",
      "additional_text": "Handgefertigte Pochette von Ute K\u00e4stner \n Komplett mit Bogen und Etui \n Au\u00dfergew\u00f6hnliche historische Umrissform \n Kunstvolle Deckenrosette \n Spaneinlagen auf Decke und Boden \n Verzierter Wirbelkasten \n Geschnitzter Amor- oder Faunkopf \n Hochwertige Ebenholzgarnitur \n Traditionelle Darmsaiten \n Gr\u00f6\u00dfe: 475 mm \n Gesamtmensur: 255 mm \n Stimmung: g d a\u2018 e\u2018\u2018 oder c\u2018 g\u2018 d\u2018\u2018 a\u2018\u2018 \n Als dreisaitiges Modell erh\u00e4ltlich \n Historischer und warmer Klangcharakter \n Ideal f\u00fcr historische Auff\u00fchrungspraxis und Sammler \n Traditionelle Handwerkskunst \n Made in Germany",

      "sku": "215\/5001",
      "mpn": "215\/5001",
      "ean13": "",
      "upc": "",

      "brand": {
        "@type": "Brand",
        "name": "Ute K\u00e4stner Geigenbaumeisterin",
        "url": "https:\/\/musiccraft-instruments.com\/de\/ute-kastner-geigenbaumeisterin_16"      },

      "manufacturer": {
        "@type": "Organization",
        "id_manufacturer": 16,
        "name": "Ute K\u00e4stner Geigenbaumeisterin",
        "url": "https:\/\/musiccraft-instruments.com\/de\/ute-kastner-geigenbaumeisterin_16"      },

      "supplier": {
        "@type": "Organization",
        "id_supplier": 1,
        "name": "Migma e.G."
      },

      "main_category": {
        "id_category": 25,
        "name": "Rare Instrumente",
        "link_rewrite": "rare-instrumente",
        "urls": {
          "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=25&setCountry=1&setCurrency=1",
          "human": "https:\/\/musiccraft-instruments.com\/de\/rare-instrumente-25"
        }
      },

      "categories": [
                            {
            "id_category": 4,
            "name": "Instrumente",
            "link_rewrite": "instrumente",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=4&setCountry=1&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/de\/instrumente-4"
            }
          },                    {
            "id_category": 6,
            "name": "Equipment & Essentials",
            "link_rewrite": "equipment-essentials",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=6&setCountry=1&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/de\/equipment-essentials-6"
            }
          },                    {
            "id_category": 7,
            "name": "Restauration",
            "link_rewrite": "restauration",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=7&setCountry=1&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/de\/restauration-7"
            }
          },                    {
            "id_category": 5,
            "name": "Highlight",
            "link_rewrite": "highlight",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=5&setCountry=1&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/de\/highlight-5"
            }
          }                        ],

      "features": [
                            {
            "id_feature": 1,
            "id_feature_value": 169,
            "name": "Produkttyp",
            "value": "Set"
          },                    {
            "id_feature": 15,
            "id_feature_value": 130,
            "name": "Besteuerung",
            "value": "Standard Rate"
          },                    {
            "id_feature": 9,
            "id_feature_value": 148,
            "name": "Instrument",
            "value": "Violine"
          },                    {
            "id_feature": 2,
            "id_feature_value": 7,
            "name": "Besonderheit",
            "value": "Pack"
          },                    {
            "id_feature": 2,
            "id_feature_value": 326,
            "name": "Besonderheit",
            "value": "Exot"
          }                        ],

      "agent_faqs": [
              ],

      "images": [
                            {
            "id_image": 2162,
            "cover": true,
            "position": 1,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2162-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2152,
            "cover": false,
            "position": 2,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn3.musiccraft-instruments.com\/2152-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2156,
            "cover": false,
            "position": 3,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/2156-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2157,
            "cover": false,
            "position": 4,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2157-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2158,
            "cover": false,
            "position": 5,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/2158-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2159,
            "cover": false,
            "position": 6,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2159-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2160,
            "cover": false,
            "position": 7,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2160-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2161,
            "cover": false,
            "position": 8,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/2161-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2153,
            "cover": false,
            "position": 9,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2153-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2155,
            "cover": false,
            "position": 10,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn3.musiccraft-instruments.com\/2155-large_default\/pochette-5000-ute-kaestner.webp"
          },                    {
            "id_image": 2154,
            "cover": false,
            "position": 11,
            "legend": "Pochette 5000 \u2013 Musik aus einer anderen Zeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2154-large_default\/pochette-5000-ute-kaestner.webp"
          }                        ],

            "shipping_weight": {
        "@type": "QuantitativeValue",
        "value": 3,
        "unitCode": "KGM",
        "note": "Shipping weight, not product content."
      },
      
      
      "variant_model": {
        "has_variants": false,
        "variant_count": 0,
        "default_id_product_attribute": 0
      },

      "offers": {
        "@type": "Offer",
        "offer_scope": "product",
        "id_product": 89,
        "id_product_attribute": 0,
        "url": "https:\/\/musiccraft-instruments.com\/de\/p\/pochette-5000-ute-kaestner-89.html",
        "price": 2800.00,
        "priceCurrency": "EUR",
        "availability": "https://schema.org/InStock",
        "itemCondition": "https://schema.org/NewCondition",
        "seller": {
          "@type": "Organization",
          "name": "musiccraft - instruments",
          "url": "https:\/\/musiccraft-instruments.com\/",
          "telephone": "+49 (0) 34 20 63 14 888"        },
        "priceSpecification": {
          "@type": "PriceSpecification",
          "price": 2800.00,
          "priceCurrency": "EUR",
          "valueAddedTaxIncluded": true        }
        ,

        
        "action": {
          "type": "add_to_cart",
          "method": "GET",
          "enabled": true,
          "quantity": 1,
          "url": "https:\/\/musiccraft-instruments.com\/de\/warenkorb?add=1&id_product=89&qty=1&setCountry=1&setCurrency=1"
        }
              },

      "variant_offers": [
              ],

      "pricing": {
        "scope": "product",
        "default_id_product_attribute": 0,
        "delivery_country": "DE",
        "currency": "EUR",
        "currency_symbol": "\u20ac",
        "tax_rate": 19,
        "use_taxes": true,
        "show_taxes": true,
        "price_tax_included": 2800.00,
        "price_tax_excluded": 2352.94,
        "price_without_reduction": 2352.94,
        "reduction_percent": 0,
        "reduction_price": 0      },

      "availability": {
        "status": "https://schema.org/InStock",
        "orderable": true,
        "available_for_order": true,
        "show_price": true,
        "quantity": 10,
        "minimal_quantity": 1,
        "variant_stock_available": false,
        "allow_buy_when_out_of_stock": false,
        "stock_management": false,
        "is_virtual": false      }
    },

    "actions": {
      "add_to_cart": {
        "type": "cart_add",
        "method": "GET",
        "requires_context": true,
        "required_context_parameters": [
          "setCountry",
          "setCurrency"
        ],
        "instruction": "Use the exact action.url from data.product.offers for a simple product or from the selected data.product.variant_offers entry. Respect action.enabled and action.quantity."
      }
    }
  }
}