{ "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": 755 }, "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=755&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=755&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=755&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\/migma-gig-bag-kinderzither-755.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\/migma-gig-bag-kinderzither-755.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/migma-gig-bag-kinderzither-755.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=755&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=755&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/migma-gig-bag-kinderzither-755.html" }, "id_product": 755, "name": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "description": "Schwarzes Migma Gig-Bag aus Kunstleder f\u00fcr die Kinderzithern 331\/200-4 und 331\/200-5 von C. Robert Hopf. Mit Griff und Schultertrageriemen.", "full_description": "Das Migma Gig-Bag f\u00fcr Kinderzither ist passend f\u00fcr die Kinderzithern mit den Artikelnummern 331\/200-4 und 331\/200-5 der Firma C. Robert Hopf. Die Tasche besteht aus schwarzem Kunstleder und bietet eine praktische M\u00f6glichkeit, die Kinderzither gesch\u00fctzt aufzubewahren und zu transportieren. F\u00fcr den Transport stehen sowohl ein Griff als auch ein Schultertrageriemen zur Verf\u00fcgung. Dadurch kann das Gig-Bag je nach Situation bequem in der Hand oder \u00fcber der Schulter getragen werden.", "additional_text": "Modell: Gig-Bag f\u00fcr Kinderzither \n Produkttyp: Gig-Bag \/ Tragetasche \n Geeignet f\u00fcr: C. Robert Hopf Kinderzithern 331\/200-4 und 331\/200-5 \n Material: Kunstleder \n Farbe: Schwarz \n Mit Tragegriff \n Mit Schultertrageriemen \n Hersteller: Migma e.G.", "sku": "331\/003", "mpn": "331\/003", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "MIGMA eG", "url": "https:\/\/musiccraft-instruments.com\/de\/migma-eg_21" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 21, "name": "MIGMA eG", "url": "https:\/\/musiccraft-instruments.com\/de\/migma-eg_21" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 64, "name": "Gig Bags", "link_rewrite": "gig-bags", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=64&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/gig-bags-64" } }, "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": 492, "name": "Instrument", "value": "Etui" }, { "id_feature": 9, "id_feature_value": 394, "name": "Instrument", "value": "Zither" }, { "id_feature": 18, "id_feature_value": 493, "name": " Kernmaterial", "value": "Kunstleder" } ], "agent_faqs": [ ], "images": [ { "id_image": 3571, "cover": true, "position": 1, "legend": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "url": "https:\/\/cdn2.musiccraft-instruments.com\/3571-large_default\/migma-gig-bag-kinderzither.webp" }, { "id_image": 3570, "cover": false, "position": 2, "legend": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "url": "https:\/\/cdn3.musiccraft-instruments.com\/3570-large_default\/migma-gig-bag-kinderzither.webp" }, { "id_image": 3569, "cover": false, "position": 3, "legend": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "url": "https:\/\/cdn2.musiccraft-instruments.com\/3569-large_default\/migma-gig-bag-kinderzither.webp" }, { "id_image": 3568, "cover": false, "position": 4, "legend": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "url": "https:\/\/cdn1.musiccraft-instruments.com\/3568-large_default\/migma-gig-bag-kinderzither.webp" }, { "id_image": 3572, "cover": false, "position": 5, "legend": "Migma Gig-Bag f\u00fcr Kinderzither \u2013 f\u00fcr C. Robert Hopf 331\/200-4 und 331\/200-5", "url": "https:\/\/cdn2.musiccraft-instruments.com\/3572-large_default\/migma-gig-bag-kinderzither.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 2.1, "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": 755, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/migma-gig-bag-kinderzither-755.html", "price": 142.50, "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": 142.50, "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=755&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": 142.50, "price_tax_excluded": 119.75, "price_without_reduction": 119.75, "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." } } } }