{ "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": 75 }, "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=75&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=75&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=75&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\/junior-starter-kit-mundharmonika-kinder-75.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\/junior-starter-kit-mundharmonika-kinder-75.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/junior-starter-kit-mundharmonika-kinder-75.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=75&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=75&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/junior-starter-kit-mundharmonika-kinder-75.html" }, "id_product": 75, "name": "Junior Starter Kit \u2013 Der Anfang von etwas Lautem", "description": "Der perfekte Einstieg in die Welt der Mundharmonika. Spielerisch, hochwertig und gebaut f\u00fcr Kinder, die Musik nicht nur h\u00f6ren wollen.", "full_description": "Musik beginnt selten perfekt. Meistens beginnt sie neugierig. Mit schiefen T\u00f6nen. Mit Lachen. Mit diesem Moment, in dem pl\u00f6tzlich jemand merkt: \u201eHey\u2026 ich kann das wirklich spielen.\u201c Genau daf\u00fcr wurde das Junior Starter Kit gemacht. Nicht als billiges Spielzeug, das nach zwei Tagen in der Ecke landet. Sondern als echter Einstieg in die Welt der Musik. Die kindgerechte Mundharmonika reagiert leicht, klingt angenehm und macht den ersten Kontakt mit Musik unglaublich direkt und motivierend. Kein kompliziertes Technikmonster. Keine sterile Musikschule auf Plastik. Einfach Luft rein. Ton entsteht. Grinsen im Gesicht. Und pl\u00f6tzlich wird aus Neugier echtes Spielen. Das Junior Starter Kit l\u00e4dt Kinder dazu ein, Musik selbst zu entdecken. Eigene Melodien ausprobieren. Rhythmen f\u00fchlen. Fehler machen. Besser werden. Genau darum geht\u2019s bei echter Musik. Das beiliegende Zubeh\u00f6r und die Lernmaterialien machen den Einstieg leicht und sorgen daf\u00fcr, dass Musik nicht nach Pflicht aussieht, sondern nach Abenteuer. Und trotzdem bleibt alles hochwertig verarbeitet \u2013 denn Kinder merken ziemlich schnell, ob etwas ernst gemeint ist oder nicht. Die Mundharmonika stammt von C.A. Seydel S\u00f6hne, der \u00e4ltesten Mundharmonika-Manufaktur der Welt. Handwerk aus Deutschland. Gebaut f\u00fcr kleine H\u00e4nde, gro\u00dfe Neugier und die ersten echten musikalischen Momente. F\u00fcr Kinder, die Krach mit Gef\u00fchl machen wollen. F\u00fcr Eltern, die lieber echte Musik h\u00f6ren als blinkendes Plastikspielzeug. Spiel. Nicht nur rum.", "additional_text": "Starter-Set f\u00fcr Kinder und Einsteiger \n Kindgerechte Mundharmonika mit leichter Ansprache \n Ideal f\u00fcr die ersten musikalischen Erfahrungen \n Spielerischer Zugang zu Rhythmus und Melodie \n Inklusive Lernmaterialien und Zubeh\u00f6r \n Hochwertige Verarbeitung statt Spielzeuggef\u00fchl \n F\u00f6rdert Kreativit\u00e4t und musikalisches Geh\u00f6r \n Handwerk von C.A. Seydel S\u00f6hne \n Made in Germany", "sku": "865\/40007C", "mpn": "865\/40007C", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "C. A. Seydel S\u00f6hne", "url": "https:\/\/musiccraft-instruments.com\/de\/c-a-seydel-sohne_13" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 13, "name": "C. A. Seydel S\u00f6hne", "url": "https:\/\/musiccraft-instruments.com\/de\/c-a-seydel-sohne_13" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 15, "name": "Mundharmonikas", "link_rewrite": "mundharmonikas", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=15&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/mundharmonikas-15" } }, "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": 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": 321, "name": "Instrument", "value": "Mundharmonika" } ], "agent_faqs": [ ], "images": [ { "id_image": 2099, "cover": true, "position": 1, "legend": "Junior Starter Kit \u2013 Der Anfang von etwas Lautem", "url": "https:\/\/cdn3.musiccraft-instruments.com\/2099-large_default\/junior-starter-kit-mundharmonika-kinder.webp" }, { "id_image": 2098, "cover": false, "position": 2, "legend": "Junior Starter Kit \u2013 Der Anfang von etwas Lautem", "url": "https:\/\/cdn3.musiccraft-instruments.com\/2098-large_default\/junior-starter-kit-mundharmonika-kinder.webp" }, { "id_image": 2097, "cover": false, "position": 3, "legend": "Junior Starter Kit \u2013 Der Anfang von etwas Lautem", "url": "https:\/\/cdn3.musiccraft-instruments.com\/2097-large_default\/junior-starter-kit-mundharmonika-kinder.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 0.12, "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": 75, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/junior-starter-kit-mundharmonika-kinder-75.html", "price": 34.90, "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": 34.90, "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=75&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": 34.90, "price_tax_excluded": 29.33, "price_without_reduction": 29.33, "reduction_percent": 0, "reduction_price": 0 }, "availability": { "status": "https://schema.org/InStock", "orderable": true, "available_for_order": true, "show_price": true, "quantity": 22, "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." } } } }