{
  "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": 2,
      "iso_code": "en",
      "url_prefix": "\/en\/"
    },
    "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": 784
    },
    "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\/en\/mcc\/mcc_agent\/product?id_product=784&setCountry=0&setCurrency=1",
    "agent": {
      "root": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/root?setCountry=0&setCurrency=1",
      "sitemap": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/sitemap?setCountry=0&setCurrency=1",
      "search": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/search?setCountry=0&setCurrency=1",
      "cart": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/cart?setCountry=0&setCurrency=1",
      "product": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/product?id_product=784&setCountry=0&setCurrency=1",
      "contexts": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/contexts?resource=product&id_product=784&setCountry=0&setCurrency=1"
    },
    "human": {
      "home": "https:\/\/musiccraft-instruments.com\/",
      "sitemap": "https:\/\/musiccraft-instruments.com\/en\/sitemap",
      "search": "https:\/\/musiccraft-instruments.com\/en\/search",
      "product": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html",
      "cart": "https:\/\/musiccraft-instruments.com\/en\/order",
      "contact": "https:\/\/musiccraft-instruments.com\/en\/contact-us"
    }
  },

  "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\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html#product",
      "url": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html",
      "urls": {
        "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/product?id_product=784&setCountry=0&setCurrency=1",
        "contexts": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/contexts?resource=product&id_product=784&setCountry=0&setCurrency=1",
        "human": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html"
      },

      "id_product": 784,
      "name": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
      "description": "High-quality Oliver Bergner double bass bow case for German or French-style bows with black faux leather covering, carrying handle and dark green velour plush lining.",
      "full_description": "The  Oliver Bergner Double Bass Bow Case  is designed for storing a single double bass bow and is available in two versions: one for the German model and one for the French model. The required bow type should therefore be specified when ordering.  The exterior is covered in black faux leather, while the interior is lined with dark green velour plush to provide a soft surface for the bow.  An integrated carrying handle makes the case easier to transport. This makes it a suitable choice for double bass players who want to store or carry their bow separately in a refined, high-quality case.",
      "additional_text": "Product type: Double bass bow case \n Suitable for: German-model or French-model double bass bow \n Required model must be specified when ordering \n Exterior covering: Black faux leather \n Interior lining: Velour plush \n Interior colour: Dark green \n With carrying handle \n Manufacturer: Oliver Bergner Etuibau",

      "sku": "863\/2021",
      "mpn": "863\/2021",
      "ean13": "",
      "upc": "",

      "brand": {
        "@type": "Brand",
        "name": "Oliver Bergner Etuibau",
        "url": "https:\/\/musiccraft-instruments.com\/en\/oliver-bergner-etuibau_41"      },

      "manufacturer": {
        "@type": "Organization",
        "id_manufacturer": 41,
        "name": "Oliver Bergner Etuibau",
        "url": "https:\/\/musiccraft-instruments.com\/en\/oliver-bergner-etuibau_41"      },

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

      "main_category": {
        "id_category": 63,
        "name": "Cases",
        "link_rewrite": "cases",
        "urls": {
          "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/category?id_category=63&setCountry=0&setCurrency=1",
          "human": "https:\/\/musiccraft-instruments.com\/en\/cases-63"
        }
      },

      "categories": [
                            {
            "id_category": 4,
            "name": "Instruments",
            "link_rewrite": "instruments",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/category?id_category=4&setCountry=0&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/en\/instruments-4"
            }
          },                    {
            "id_category": 6,
            "name": "Equipment & Essentials",
            "link_rewrite": "equipment-essentials",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/category?id_category=6&setCountry=0&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/en\/equipment-essentials-6"
            }
          },                    {
            "id_category": 7,
            "name": "Restoration",
            "link_rewrite": "restoration",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/category?id_category=7&setCountry=0&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/en\/restoration-7"
            }
          },                    {
            "id_category": 5,
            "name": "Highlight",
            "link_rewrite": "highlight",
            "urls": {
              "agent": "https:\/\/musiccraft-instruments.com\/en\/mcc\/mcc_agent\/category?id_category=5&setCountry=0&setCurrency=1",
              "human": "https:\/\/musiccraft-instruments.com\/en\/highlight-5"
            }
          }                        ],

      "features": [
                            {
            "id_feature": 1,
            "id_feature_value": 3,
            "name": "Product declaration",
            "value": "Single item"
          },                    {
            "id_feature": 15,
            "id_feature_value": 130,
            "name": "Taxation",
            "value": "Standard Rate"
          },                    {
            "id_feature": 9,
            "id_feature_value": 323,
            "name": "Instrument",
            "value": "Double bass"
          },                    {
            "id_feature": 9,
            "id_feature_value": 497,
            "name": "Instrument",
            "value": "Bow"
          },                    {
            "id_feature": 9,
            "id_feature_value": 492,
            "name": "Instrument",
            "value": "Etui"
          },                    {
            "id_feature": 2,
            "id_feature_value": 502,
            "name": "Badges",
            "value": "Different variants"
          },                    {
            "id_feature": 18,
            "id_feature_value": 470,
            "name": "Core material",
            "value": "Plush"
          },                    {
            "id_feature": 18,
            "id_feature_value": 493,
            "name": "Core material",
            "value": "Faux Leather"
          }                        ],

      "agent_faqs": [
              ],

      "images": [
                            {
            "id_image": 3674,
            "cover": true,
            "position": 1,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn3.musiccraft-instruments.com\/3674-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          },                    {
            "id_image": 3673,
            "cover": false,
            "position": 2,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/3673-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          },                    {
            "id_image": 3670,
            "cover": false,
            "position": 3,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/3670-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          },                    {
            "id_image": 3671,
            "cover": false,
            "position": 4,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn1.musiccraft-instruments.com\/3671-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          },                    {
            "id_image": 3672,
            "cover": false,
            "position": 5,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn2.musiccraft-instruments.com\/3672-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          },                    {
            "id_image": 3675,
            "cover": false,
            "position": 6,
            "legend": "Oliver Bergner Double Bass Bow Case \u2013 German or French Model",
            "url": "https:\/\/cdn3.musiccraft-instruments.com\/3675-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp"
          }                        ],

            "shipping_weight": {
        "@type": "QuantitativeValue",
        "value": 0.5,
        "unitCode": "KGM",
        "note": "Shipping weight, not product content."
      },
      
      
      "variant_model": {
        "has_variants": true,
        "variant_count": 2,
        "default_id_product_attribute": 1014
      },

      "offers": {
        "@type": "Offer",
        "offer_scope": "default_variant",
        "id_product": 784,
        "id_product_attribute": 1014,
        "url": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html",
        "price": 255.00,
        "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": 255.00,
          "priceCurrency": "EUR",
          "valueAddedTaxIncluded": true        }
              },

      "variant_offers": [
                            {
            "@type": "Offer",
            "id_product": 784,
            "id_product_attribute": 1014,
            "is_default": true,
            "sku": "863\/2021-d",
            "url": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html",
            "image": "https:\/\/cdn2.musiccraft-instruments.com\/1-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp",

                                                                                                                                                                                                                                                "attributes": [
                                              {
                  "group_id": 9,
                  "group_name": "Model",
                  "value": " For German-model bass bow"
                }                                          ],
            "attribute_summary": "Model:  For German-model bass bow",

            "price": {
              "delivery_country": false,
              "currency": "EUR",
              "currency_symbol": "\u20ac",
              "tax_rate": 19,
              "tax_excluded": 214.29,
              "tax_included": 255.00,
              "without_reduction_tax_excluded": 214.29,
              "without_reduction_tax_included": 255.00,
              "value_added_tax_included": true            },

            
            "availability": "https://schema.org/InStock",
            "quantity": 10,
            "minimal_quantity": 1,
            "action": {
              "type": "add_to_cart",
              "method": "GET",
              "enabled": true,
              "quantity": 1,
              "url": "https:\/\/musiccraft-instruments.com\/en\/shopping-cart?add=1&id_product=784&id_product_attribute=1014&qty=1&setCountry=0&setCurrency=1"
            }
          },                    {
            "@type": "Offer",
            "id_product": 784,
            "id_product_attribute": 1015,
            "is_default": false,
            "sku": "863\/2021-f",
            "url": "https:\/\/musiccraft-instruments.com\/en\/p\/oliver-bergner-double-bass-bow-case-german-french-784.html",
            "image": "https:\/\/cdn2.musiccraft-instruments.com\/1-large_default\/oliver-bergner-double-bass-bow-case-german-french.webp",

                                                                                                                                                                                                                                                "attributes": [
                                              {
                  "group_id": 9,
                  "group_name": "Model",
                  "value": "For French-model bass bow"
                }                                          ],
            "attribute_summary": "Model: For French-model bass bow",

            "price": {
              "delivery_country": false,
              "currency": "EUR",
              "currency_symbol": "\u20ac",
              "tax_rate": 19,
              "tax_excluded": 214.29,
              "tax_included": 255.00,
              "without_reduction_tax_excluded": 214.29,
              "without_reduction_tax_included": 255.00,
              "value_added_tax_included": true            },

            
            "availability": "https://schema.org/InStock",
            "quantity": 10,
            "minimal_quantity": 1,
            "action": {
              "type": "add_to_cart",
              "method": "GET",
              "enabled": true,
              "quantity": 1,
              "url": "https:\/\/musiccraft-instruments.com\/en\/shopping-cart?add=1&id_product=784&id_product_attribute=1015&qty=1&setCountry=0&setCurrency=1"
            }
          }                        ],

      "pricing": {
        "scope": "default_variant",
        "default_id_product_attribute": 1014,
        "delivery_country": false,
        "currency": "EUR",
        "currency_symbol": "\u20ac",
        "tax_rate": 19,
        "use_taxes": true,
        "show_taxes": true,
        "price_tax_included": 255.00,
        "price_tax_excluded": 214.29,
        "price_without_reduction": 214.29,
        "reduction_percent": 0,
        "reduction_price": 0      },

      "availability": {
        "status": "https://schema.org/InStock",
        "orderable": true,
        "available_for_order": true,
        "show_price": true,
        "quantity": 20,
        "minimal_quantity": 1,
        "variant_stock_available": true,
        "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."
      }
    }
  }
}