{ "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": 325 }, "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=325&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=325&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=325&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\/goldon-10-klangbausteine-buche-325.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\/goldon-10-klangbausteine-buche-325.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-10-klangbausteine-buche-325.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=325&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=325&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-10-klangbausteine-buche-325.html" }, "id_product": 325, "name": "GOLDON Klangbausteine \u2013 10 Bausteine aus Buche mit Aluminium-Klangplatten", "description": "Set von GOLDON mit 10 handlichen Klangbausteinen aus Buche und Aluminium-Klangplatten. Tonumfang c2 bis c3 plus fis2 und bb2. Inklusive 10 Holzkugelschl\u00e4geln. Made in Germany.", "full_description": "Holz in der Hand, Metall im Klang: Die GOLDON Klangbausteine verbinden zehn einzelne Bausteine aus Buche mit Klangplatten aus Aluminium und schaffen damit ein vielseitiges Set f\u00fcr das gemeinsame Musizieren. Die zehn handlichen Klangbausteine decken den Tonumfang von c2 bis c3 ab und werden durch die zus\u00e4tzlichen T\u00f6ne fis2 und bb2 erg\u00e4nzt. Da die einzelnen T\u00f6ne auf separate Bausteine verteilt sind, lassen sie sich flexibel anordnen und auf mehrere Spieler verteilen \u2013 eine sch\u00f6ne M\u00f6glichkeit, Musik gemeinsam Ton f\u00fcr Ton entstehen zu lassen. Zum Set geh\u00f6ren zehn Holzkugelschl\u00e4gel, sodass f\u00fcr jeden Klangbaustein direkt ein eigener Schl\u00e4gel zur Verf\u00fcgung steht. Gefertigt werden die Klangbausteine in Deutschland. Ein durchdachtes Set aus Buche und Aluminium, das zum Ausprobieren, Kombinieren und gemeinsamen Spielen einl\u00e4dt.", "additional_text": "Set aus 10 Klangbausteinen \n Material Klangbausteine: Buche \n Klangplatten: Aluminium \n Tonumfang: c2 bis c3 \n Zus\u00e4tzliche T\u00f6ne: fis2 und bb2 \n Formsch\u00f6n und handlich \n Inklusive 10 Holzkugelschl\u00e4geln \n Made in Germany \n Hersteller: GOLDON Musikinstrumentenbau GmbH \n Modell: Klangbausteine aus Buche, Alu-Klangplatten", "sku": "877\/11601", "mpn": "877\/11601", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "GOLDON Musikinstrumentenbau GmbH", "url": "https:\/\/musiccraft-instruments.com\/de\/goldon-musikinstrumentenbau-gmbh_36" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 36, "name": "GOLDON Musikinstrumentenbau GmbH", "url": "https:\/\/musiccraft-instruments.com\/de\/goldon-musikinstrumentenbau-gmbh_36" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 41, "name": "Xylophone & Metallophone", "link_rewrite": "xylophone-metallophone", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=41&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/xylophone-metallophone-41" } }, "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": 3, "name": "Produkttyp", "value": "Einzelartikel" }, { "id_feature": 15, "id_feature_value": 130, "name": "Besteuerung", "value": "Standard Rate" }, { "id_feature": 9, "id_feature_value": 406, "name": "Instrument", "value": "Xylophon" }, { "id_feature": 22, "id_feature_value": 171, "name": "Einsatzbereich", "value": "Anf\u00e4nger" }, { "id_feature": 18, "id_feature_value": 408, "name": " Kernmaterial", "value": "Buche" }, { "id_feature": 18, "id_feature_value": 407, "name": " Kernmaterial", "value": "Aluminium" } ], "agent_faqs": [ ], "images": [ { "id_image": 2756, "cover": true, "position": 1, "legend": "GOLDON Klangbausteine \u2013 10 Bausteine aus Buche mit Aluminium-Klangplatten", "url": "https:\/\/cdn3.musiccraft-instruments.com\/2756-large_default\/goldon-10-klangbausteine-buche.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 1, "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": 325, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-10-klangbausteine-buche-325.html", "price": 195.70, "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": 195.70, "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=325&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": 195.70, "price_tax_excluded": 164.45, "price_without_reduction": 164.45, "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." } } } }