{
  "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": 0,
      "iso_code": false
    },
    "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": 92
    },
    "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=92&setCountry=0&setCurrency=1",
    "agent": {
      "root": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/root?setCountry=0&setCurrency=1",
      "sitemap": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/sitemap?setCountry=0&setCurrency=1",
      "search": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/search?setCountry=0&setCurrency=1",
      "cart": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/cart?setCountry=0&setCurrency=1",
      "product": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=92&setCountry=0&setCurrency=1",
      "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=92&setCountry=0&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\/cello-20847-holger-krupke-92.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\/cello-20847-holger-krupke-92.html#product",
      "url": "https:\/\/musiccraft-instruments.com\/de\/p\/cello-20847-holger-krupke-92.html",
      "urls": {
        "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=92&setCountry=0&setCurrency=1",
        "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=92&setCountry=0&setCurrency=1",
        "human": "https:\/\/musiccraft-instruments.com\/de\/p\/cello-20847-holger-krupke-92.html"
      },

      "id_product": 92,
      "name": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
      "description": "Handgefertigtes Meistercello von Holger Krupke mit kraftvoller Ansprache, warmer Klangfarbe und au\u00dfergew\u00f6hnlicher musikalischer Pr\u00e4senz.",
      "full_description": "Manche Celli spielen sauber. Und manche erzeugen G\u00e4nsehaut.   Das Cello 20847 von Holger Krupke geh\u00f6rt eindeutig zur zweiten Kategorie.   Dieses handgefertigte Meistercello entwickelt einen Klang, der nicht einfach nur h\u00f6rbar ist, sondern den Raum f\u00fcllt. Warm, tragf\u00e4hig und voller Tiefe entsteht ein Ton, der gleichzeitig kontrolliert und emotional offen wirkt.  Genau dort beginnt der Unterschied zwischen einem Instrument und einem musikalischen Partner.  Die traditionelle Bauweise und die sorgf\u00e4ltige handwerkliche Ausarbeitung sorgen f\u00fcr eine au\u00dfergew\u00f6hnlich direkte Ansprache und eine beeindruckende Dynamik. Leise Passagen bleiben weich und detailreich, w\u00e4hrend kr\u00e4ftige B\u00f6gen enorme Pr\u00e4senz und Klangf\u00fclle entwickeln.   Dieses Cello reagiert nicht nur auf Technik. Es reagiert auf Ausdruck.   Besonders in den tiefen Registern zeigt das Instrument seine St\u00e4rke: kraftvoll, rund und mit viel Charakter. Gleichzeitig bleiben die h\u00f6heren Lagen offen, klar und musikalisch singend. Diese Balance macht hochwertige Meistercelli so besonders \u2013 sie wirken nie eindimensional.  Ob Solo, Ensemble oder Orchesterspiel \u2013 das Cello 20847 bleibt flexibel und entwickelt dabei immer eine eigene klangliche Identit\u00e4t.  F\u00fcr fortgeschrittene Spieler. F\u00fcr ambitionierte Musiker. F\u00fcr Menschen, die Musik nicht nur spielen wollen. Sondern f\u00fchlen.   Nicht steril. Sondern lebendig.   Handgefertigt von Holger Krupke. Traditionelle deutsche Meisterwerkstatt.",
      "additional_text": "Handgefertigtes 4\/4 Meistercello von Holger Krupke \n Warmer, tragf\u00e4higer und ausdrucksstarker Klang \n Kraftvolle Tiefen und klare H\u00f6hen \n Sehr direkte Ansprache und gro\u00dfe Dynamik \n Traditionelle handwerkliche Bauweise \n Geeignet f\u00fcr Solo-, Ensemble- und Orchesterspiel \n F\u00fcr fortgeschrittene und ambitionierte Spieler \n Traditionelle Handwerkskunst \n Made in Germany",

      "sku": "214\/20847",
      "mpn": "214\/20847",
      "ean13": "",
      "upc": "",

      "brand": {
        "@type": "Brand",
        "name": "Holger Krupke Geigenbaumeister",
        "url": "https:\/\/musiccraft-instruments.com\/de\/holger-krupke-geigenbaumeister_17"      },

      "manufacturer": {
        "@type": "Organization",
        "id_manufacturer": 17,
        "name": "Holger Krupke Geigenbaumeister",
        "url": "https:\/\/musiccraft-instruments.com\/de\/holger-krupke-geigenbaumeister_17"      },

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

      "main_category": {
        "id_category": 23,
        "name": "Celli",
        "link_rewrite": "celli",
        "urls": {
          "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=23&setCountry=0&setCurrency=1",
          "human": "https:\/\/musiccraft-instruments.com\/de\/celli-23"
        }
      },

      "categories": [
                            {
            "id_category": 4,
            "name": "Instrumente",
            "link_rewrite": "instrumente",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=4&setCountry=0&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=0&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=0&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=0&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/de\/highlight-5"
            }
          }                        ],

      "features": [
                            {
            "id_feature": 1,
            "id_feature_value": 3,
            "name": "Produkttyp",
            "value": "Einzelartikel"
          },                    {
            "id_feature": 15,
            "id_feature_value": 130,
            "name": "Besteuerung",
            "value": "Standard Rate"
          },                    {
            "id_feature": 9,
            "id_feature_value": 325,
            "name": "Instrument",
            "value": "Cello"
          },                    {
            "id_feature": 22,
            "id_feature_value": 173,
            "name": "Einsatzbereich",
            "value": "B\u00fchne"
          },                    {
            "id_feature": 22,
            "id_feature_value": 172,
            "name": "Einsatzbereich",
            "value": "Fortgeschrittene"
          },                    {
            "id_feature": 22,
            "id_feature_value": 174,
            "name": "Einsatzbereich",
            "value": "Studio"
          }                        ],

      "agent_faqs": [
              ],

      "images": [
                            {
            "id_image": 2175,
            "cover": true,
            "position": 1,
            "legend": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
            "url": "https:\/\/cdn3.musiccraft-instruments.com\/2175-large_default\/cello-20847-holger-krupke.webp"
          },                    {
            "id_image": 2179,
            "cover": false,
            "position": 2,
            "legend": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2179-large_default\/cello-20847-holger-krupke.webp"
          },                    {
            "id_image": 2178,
            "cover": false,
            "position": 3,
            "legend": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/2178-large_default\/cello-20847-holger-krupke.webp"
          },                    {
            "id_image": 2176,
            "cover": false,
            "position": 4,
            "legend": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/2176-large_default\/cello-20847-holger-krupke.webp"
          },                    {
            "id_image": 2177,
            "cover": false,
            "position": 5,
            "legend": "Cello 20847 \u2013 Tiefe mit echter Pers\u00f6nlichkeit",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/2177-large_default\/cello-20847-holger-krupke.webp"
          }                        ],

            "shipping_weight": {
        "@type": "QuantitativeValue",
        "value": 1.5,
        "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": 92,
        "id_product_attribute": 0,
        "url": "https:\/\/musiccraft-instruments.com\/de\/p\/cello-20847-holger-krupke-92.html",
        "price": 9190.00,
        "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": 9190.00,
          "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=92&qty=1&setCountry=0&setCurrency=1"
        }
              },

      "variant_offers": [
              ],

      "pricing": {
        "scope": "product",
        "default_id_product_attribute": 0,
        "delivery_country": false,
        "currency": "EUR",
        "currency_symbol": "\u20ac",
        "tax_rate": 19,
        "use_taxes": true,
        "show_taxes": true,
        "price_tax_included": 9190.00,
        "price_tax_excluded": 7722.69,
        "price_without_reduction": 7722.69,
        "reduction_percent": 0,
        "reduction_price": 0      },

      "availability": {
        "status": "https://schema.org/InStock",
        "orderable": true,
        "available_for_order": true,
        "show_price": true,
        "quantity": 5,
        "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."
      }
    }
  }
}