{ "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": 673 }, "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=673&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=673&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=673&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\/koenig-meyer-bassposaunenstaender-149-1-673.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\/koenig-meyer-bassposaunenstaender-149-1-673.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/koenig-meyer-bassposaunenstaender-149-1-673.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=673&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=673&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/koenig-meyer-bassposaunenstaender-149-1-673.html" }, "id_product": 673, "name": "K\u00f6nig & Meyer Bassposaunenst\u00e4nder 149\/1 \u2013 h\u00f6henverstellbar mit Klappf\u00fc\u00dfen", "description": "K\u00f6nig & Meyer Bassposaunenst\u00e4nder 149\/1 mit stabilem Metallsockel, umklappbaren F\u00fc\u00dfen, h\u00f6henverstellbarer Rohrkombination und Holzkegel mit Filzauflagen.", "full_description": "Der K\u00f6nig & Meyer Bassposaunenst\u00e4nder 149\/1 ist mit einem stabilen Metallsockel und umklappbaren F\u00fc\u00dfen ausgestattet. Die h\u00f6henverstellbare Rohrkombination l\u00e4sst sich von 650 bis 1.140 mm einstellen. Als Instrumentenauflage dient ein schwarzer Holzkegel mit weichen Filzstreifen, die das Instrument an den Kontaktfl\u00e4chen schonen. Die stabile Stahlkonstruktion verbindet sicheren Stand mit einer platzsparenden Fu\u00dfkonstruktion f\u00fcr den Transport.", "additional_text": "Modell: 149\/1 \n Produkttyp: Bassposaunenst\u00e4nder \n Material: Stahl \n Fu\u00dfkonstruktion: Metallsockel mit Klappf\u00fc\u00dfen \n Instrumentenauflage: Holz mit Filzstreifen \n H\u00f6he: 650 bis 1.140 mm \n Rohrkombination: 1-fach ausziehbar \n Gewicht: 2,21 kg \n Farbe: Schwarz \n Hersteller: K\u00f6nig & Meyer", "sku": "812\/019", "mpn": "812\/019", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "K\u00f6nig & Meyer", "url": "https:\/\/musiccraft-instruments.com\/de\/konig-meyer_33" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 33, "name": "K\u00f6nig & Meyer", "url": "https:\/\/musiccraft-instruments.com\/de\/konig-meyer_33" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 67, "name": "Instrumentenst\u00e4nder", "link_rewrite": "instrumentenstaender", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=67&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/instrumentenstaender-67" } }, "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": 475, "name": "Instrument", "value": "St\u00e4nder" }, { "id_feature": 9, "id_feature_value": 386, "name": "Instrument", "value": "Posaune" }, { "id_feature": 18, "id_feature_value": 280, "name": " Kernmaterial", "value": "Filz" }, { "id_feature": 18, "id_feature_value": 156, "name": " Kernmaterial", "value": "Stahl" }, { "id_feature": 18, "id_feature_value": 465, "name": " Kernmaterial", "value": "Holz" } ], "agent_faqs": [ ], "images": [ { "id_image": 3392, "cover": true, "position": 1, "legend": "K\u00f6nig & Meyer Bassposaunenst\u00e4nder 149\/1 \u2013 h\u00f6henverstellbar mit Klappf\u00fc\u00dfen", "url": "https:\/\/cdn2.musiccraft-instruments.com\/3392-large_default\/koenig-meyer-bassposaunenstaender-149-1.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 2.21, "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": 673, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/koenig-meyer-bassposaunenstaender-149-1-673.html", "price": 109.90, "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": 109.90, "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=673&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": 109.90, "price_tax_excluded": 92.35, "price_without_reduction": 92.35, "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." } } } }