{ "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": 296 }, "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=296&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=296&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=296&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\/gropp-konzertmodell-klassikgitarre-296.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\/gropp-konzertmodell-klassikgitarre-296.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/gropp-konzertmodell-klassikgitarre-296.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=296&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=296&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/gropp-konzertmodell-klassikgitarre-296.html" }, "id_product": 296, "name": "Gropp Konzertmodell \u2013 Klassikgitarre aus Meisterhand", "description": "Konzertgitarre von Armin & Mario Gropp mit Cedrohals, Palisander-Griffbrett und geflammtem Ahorn f\u00fcr Boden und Zargen. Decke wahlweise aus Fichte oder Zeder.", "full_description": "Eine Gitarre, bei der das Handwerk selbst Teil des Instruments ist. Das Konzertmodell von Armin & Mario Gropp verbindet traditionelle Elemente des Gitarrenbaus mit einer sorgf\u00e4ltig ausgew\u00e4hlten Kombination verschiedener H\u00f6lzer. Der Cedrohals wird mit einem spanisch angesetzten Kopf gefertigt. Palisander kommt bei Griffbrett und Steg zum Einsatz, w\u00e4hrend geflammter Ahorn Boden und Zargen pr\u00e4gt. Dazu gesellen sich eine gekehlte Decke und ein rundes Span-Schallloch \u2013 Details, die dem Konzertmodell seinen eigenst\u00e4ndigen Charakter verleihen. Bei der Decke besteht die Wahl zwischen Fichte und Zeder. Die naturfarbige, matte Oberfl\u00e4che l\u00e4sst die verwendeten H\u00f6lzer f\u00fcr sich sprechen. Eine klassische Konzertgitarre aus der Werkstatt der Gitarren- und Lautenbaumeister Armin & Mario Gropp \u2013 f\u00fcr Musiker, die nicht nur spielen, sondern auch das Handwerk hinter ihrem Instrument sch\u00e4tzen.", "additional_text": "Konzertgitarre \/ Klassikgitarre \n Hals: Cedro \n Spanisch angesetzter Kopf \n Gekehlte Decke \n Rundes Span-Schallloch \n Decke: wahlweise Fichte oder Zeder \n Griffbrett: Palisander \n Steg: Palisander \n Boden: geflammter Ahorn \n Zargen: geflammter Ahorn \n Farbe: Natur \n Oberfl\u00e4che: Matt \n Hersteller: Armin & Mario Gropp Gitarren- und Lautenbaumeister \n Modell: Konzertmodell", "sku": "32802", "mpn": "32802", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "Armin & Mario Gropp Gitarren- und Lautenbaumeister", "url": "https:\/\/musiccraft-instruments.com\/de\/armin-mario-gropp-gitarren-und-lautenbaumeister_31" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 31, "name": "Armin & Mario Gropp Gitarren- und Lautenbaumeister", "url": "https:\/\/musiccraft-instruments.com\/de\/armin-mario-gropp-gitarren-und-lautenbaumeister_31" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 31, "name": "Gitarren", "link_rewrite": "gitarren", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=31&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/gitarren-31" } }, "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": 44, "name": "Instrument", "value": "Gitarre" } ], "agent_faqs": [ ], "images": [ { "id_image": 2717, "cover": true, "position": 1, "legend": "Gropp Konzertmodell \u2013 Klassikgitarre aus Meisterhand", "url": "https:\/\/cdn2.musiccraft-instruments.com\/2717-large_default\/gropp-konzertmodell-klassikgitarre.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 5, "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": 296, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/gropp-konzertmodell-klassikgitarre-296.html", "price": 3630.00, "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": 3630.00, "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=296&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": 3630.00, "price_tax_excluded": 3050.42, "price_without_reduction": 3050.42, "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." } } } }