{ "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": 752 }, "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=752&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=752&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=752&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\/winter-cello-huelle-gepolstert-752.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\/winter-cello-huelle-gepolstert-752.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=752&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=752&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html" }, "id_product": 752, "name": "Winter Cello H\u00fclle \u2013 gepolsterte Nylontasche mit Rucksackgurten", "description": "Gepolsterte Winter Cello H\u00fclle aus Nylon f\u00fcr Celli in 4\/4, 3\/4, 1\/2 oder 1\/4 Gr\u00f6\u00dfe. Mit gro\u00dfen Au\u00dfentaschen und integrierter Rucksackkonstruktion.", "full_description": "Die Winter Cello H\u00fclle ist eine gepolsterte Nylontasche f\u00fcr den gesch\u00fctzten Transport und die praktische Aufbewahrung eines Cellos. Sie ist in den Gr\u00f6\u00dfen 4\/4, 3\/4, 1\/2 und 1\/4 erh\u00e4ltlich und kann damit passend zur jeweiligen Instrumentengr\u00f6\u00dfe gew\u00e4hlt werden. Eine starke Schaumstofff\u00fctterung sch\u00fctzt das Instrument w\u00e4hrend des Transports. Zus\u00e4tzlich bietet die H\u00fclle gro\u00dfz\u00fcgige Taschen f\u00fcr Zubeh\u00f6r wie Bogenetui, Saiten und Noten, sodass wichtige Utensilien gemeinsam mit dem Instrument transportiert werden k\u00f6nnen. F\u00fcr komfortables Tragen ist die Cello H\u00fclle mit einer Rucksackkonstruktion inklusive Tragegurten ausgestattet. Dadurch l\u00e4sst sich das Instrument auch \u00fcber l\u00e4ngere Wege bequem auf dem R\u00fccken transportieren.", "additional_text": "Modell: Gig Bag f\u00fcr Cello \n Produkttyp: Cello H\u00fclle \/ Gig Bag \n Material: Nylon \n Polsterung: starke Schaumstofff\u00fctterung \n Erh\u00e4ltliche Gr\u00f6\u00dfen: 4\/4, 3\/4, 1\/2 und 1\/4 \n Gro\u00dfe Taschen f\u00fcr Bogenetui, Saiten und Noten \n Rucksackkonstruktion \n Tragegurte inklusive \n Hersteller: Winter", "sku": "881\/2990A", "mpn": "881\/2990A", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "Jakob Winter ", "url": "https:\/\/musiccraft-instruments.com\/de\/jakob-winter_42" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 42, "name": "Jakob Winter ", "url": "https:\/\/musiccraft-instruments.com\/de\/jakob-winter_42" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 64, "name": "Gig Bags", "link_rewrite": "gig-bags", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=64&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/gig-bags-64" } }, "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": 492, "name": "Instrument", "value": "Etui" }, { "id_feature": 9, "id_feature_value": 325, "name": "Instrument", "value": "Cello" }, { "id_feature": 29, "id_feature_value": 342, "name": "Gr\u00f6\u00dfe f\u00fcr", "value": "1\/4" }, { "id_feature": 29, "id_feature_value": 348, "name": "Gr\u00f6\u00dfe f\u00fcr", "value": "1\/2" }, { "id_feature": 29, "id_feature_value": 341, "name": "Gr\u00f6\u00dfe f\u00fcr", "value": "4\/4" }, { "id_feature": 29, "id_feature_value": 343, "name": "Gr\u00f6\u00dfe f\u00fcr", "value": "3\/4" }, { "id_feature": 2, "id_feature_value": 502, "name": "Besonderheit", "value": "Verschiedene Varianten" }, { "id_feature": 18, "id_feature_value": 157, "name": " Kernmaterial", "value": "Nylon" } ], "agent_faqs": [ ], "images": [ { "id_image": 3559, "cover": true, "position": 1, "legend": "Winter Cello H\u00fclle \u2013 gepolsterte Nylontasche mit Rucksackgurten", "url": "https:\/\/cdn1.musiccraft-instruments.com\/3559-large_default\/winter-cello-huelle-gepolstert.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 2.1, "unitCode": "KGM", "note": "Shipping weight, not product content." }, "variant_model": { "has_variants": true, "variant_count": 4, "default_id_product_attribute": 942 }, "offers": { "@type": "Offer", "offer_scope": "default_variant", "id_product": 752, "id_product_attribute": 942, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "price": 200.00, "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": 200.00, "priceCurrency": "EUR", "valueAddedTaxIncluded": true } }, "variant_offers": [ { "@type": "Offer", "id_product": 752, "id_product_attribute": 942, "is_default": true, "sku": "881\/2990A", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "image": "https:\/\/cdn3.musiccraft-instruments.com\/1-large_default\/winter-cello-huelle-gepolstert.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "4\/4 Gr\u00f6\u00dfe" } ], "attribute_summary": "Gr\u00f6\u00dfe: 4\/4 Gr\u00f6\u00dfe", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 168.07, "tax_included": 200.00, "without_reduction_tax_excluded": 168.07, "without_reduction_tax_included": 200.00, "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\/de\/warenkorb?add=1&id_product=752&id_product_attribute=942&qty=1&setCountry=0&setCurrency=1" } }, { "@type": "Offer", "id_product": 752, "id_product_attribute": 943, "is_default": false, "sku": "881\/2990B", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "image": "https:\/\/cdn3.musiccraft-instruments.com\/1-large_default\/winter-cello-huelle-gepolstert.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "3\/4 Gr\u00f6\u00dfe" } ], "attribute_summary": "Gr\u00f6\u00dfe: 3\/4 Gr\u00f6\u00dfe", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 166.39, "tax_included": 198.00, "without_reduction_tax_excluded": 166.39, "without_reduction_tax_included": 198.00, "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\/de\/warenkorb?add=1&id_product=752&id_product_attribute=943&qty=1&setCountry=0&setCurrency=1" } }, { "@type": "Offer", "id_product": 752, "id_product_attribute": 944, "is_default": false, "sku": "881\/2990C", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "image": "https:\/\/cdn3.musiccraft-instruments.com\/1-large_default\/winter-cello-huelle-gepolstert.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "1\/2 Gr\u00f6\u00dfe" } ], "attribute_summary": "Gr\u00f6\u00dfe: 1\/2 Gr\u00f6\u00dfe", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 159.66, "tax_included": 190.00, "without_reduction_tax_excluded": 159.66, "without_reduction_tax_included": 190.00, "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\/de\/warenkorb?add=1&id_product=752&id_product_attribute=944&qty=1&setCountry=0&setCurrency=1" } }, { "@type": "Offer", "id_product": 752, "id_product_attribute": 945, "is_default": false, "sku": "881\/2990D", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/winter-cello-huelle-gepolstert-752.html", "image": "https:\/\/cdn3.musiccraft-instruments.com\/1-large_default\/winter-cello-huelle-gepolstert.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "1\/4 Gr\u00f6\u00dfe" } ], "attribute_summary": "Gr\u00f6\u00dfe: 1\/4 Gr\u00f6\u00dfe", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 161.34, "tax_included": 192.00, "without_reduction_tax_excluded": 161.34, "without_reduction_tax_included": 192.00, "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\/de\/warenkorb?add=1&id_product=752&id_product_attribute=945&qty=1&setCountry=0&setCurrency=1" } } ], "pricing": { "scope": "default_variant", "default_id_product_attribute": 942, "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "use_taxes": true, "show_taxes": true, "price_tax_included": 200.00, "price_tax_excluded": 168.07, "price_without_reduction": 168.07, "reduction_percent": 0, "reduction_price": 0 }, "availability": { "status": "https://schema.org/InStock", "orderable": true, "available_for_order": true, "show_price": true, "quantity": 40, "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." } } } }