{ "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": 326 }, "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=326&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=326&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=326&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-metallophon-12-3-farbige-klangplatten-holzrahmen-326.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-metallophon-12-3-farbige-klangplatten-holzrahmen-326.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-metallophon-12-3-farbige-klangplatten-holzrahmen-326.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=326&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=326&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-metallophon-12-3-farbige-klangplatten-holzrahmen-326.html" }, "id_product": 326, "name": "GOLDON Metallophon \u2013 12 + 3 farbige Klangplatten mit Holzrahmen", "description": "Farbenfrohes Metallophon von GOLDON mit 12 + 3 Stahl-Klangplatten im Tonumfang c3 bis g4 sowie fis3, bb3 und fis4. Mit Fichtenholzrahmen, Liederheft und zwei Holzkugelschl\u00e4geln.", "full_description": "Zw\u00f6lf Grundt\u00f6ne und drei zus\u00e4tzliche Klangplatten f\u00fcr noch mehr musikalischen Spielraum. Das GOLDON Metallophon verbindet farbige Klangplatten aus Stahl mit einem klassischen Holzrahmen und l\u00e4dt dazu ein, Melodien spielerisch Ton f\u00fcr Ton zu entdecken. Die Klangplatten messen jeweils 20 x 2 mm und decken den diatonischen Tonumfang von c3 bis g4 ab. Erg\u00e4nzt wird dieser durch die zus\u00e4tzlichen T\u00f6ne fis3, bb3 und fis4. Die Klangplatten sind auf einer Grundplatte aus Sperrholz angeordnet und werden von einem Rahmen aus Fichte eingefasst. Zwei Holzkugelschl\u00e4gel und ein Liederheft geh\u00f6ren bereits zum Lieferumfang. Geliefert wird das Metallophon in einer bunten Geschenkverpackung \u2013 eine sch\u00f6ne Kombination aus Farbe, Holz und Metall f\u00fcr erste St\u00fccke, musikalische \u00dcbungen und jede Menge neugieriges Ausprobieren.", "additional_text": "Metallophon \n 12 + 3 farbige Klangplatten \n Material Klangplatten: Stahl \n Ma\u00dfe Klangplatten: 20 x 2 mm \n Tonumfang: c3 bis g4 \n Zus\u00e4tzliche T\u00f6ne: fis3, bb3 und fis4 \n Diatonisch \n Grundplatte: Sperrholz \n Rahmen: Fichte \n Farbe: bunt \n Inklusive 2 Holzkugelschl\u00e4geln \n Inklusive Liederheft \n Bunte Geschenkverpackung \n Hersteller: GOLDON Musikinstrumentenbau GmbH \n Modell: 12 farbige Klangplatten (c3 - g4) Holzrahmen", "sku": "877\/11037", "mpn": "877\/11037", "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": 169, "name": "Produkttyp", "value": "Set" }, { "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": 371, "name": " Kernmaterial", "value": "Fichte" }, { "id_feature": 18, "id_feature_value": 156, "name": " Kernmaterial", "value": "Stahl" } ], "agent_faqs": [ ], "images": [ { "id_image": 2757, "cover": true, "position": 1, "legend": "GOLDON Metallophon \u2013 12 + 3 farbige Klangplatten mit Holzrahmen", "url": "https:\/\/cdn3.musiccraft-instruments.com\/2757-large_default\/goldon-metallophon-12-3-farbige-klangplatten-holzrahmen.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": 326, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/goldon-metallophon-12-3-farbige-klangplatten-holzrahmen-326.html", "price": 40.00, "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": 40.00, "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=326&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": 40.00, "price_tax_excluded": 33.61, "price_without_reduction": 33.61, "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." } } } }