{ "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": 373 }, "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=373&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=373&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=373&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\/heberlein-rauschtrommel-naturfell-373.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\/heberlein-rauschtrommel-naturfell-373.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=373&setCountry=0&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=373&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html" }, "id_product": 373, "name": "Heberlein Rauschtrommel \u2013 handgefertigt mit Naturfell und Stahlkugeln", "description": "Handgefertigte Heberlein Rauschtrommel aus Esche oder Ahorn mit Naturfell und Stahlkugelf\u00fcllung. Gefertigt im Vogtland und in drei Gr\u00f6\u00dfen erh\u00e4ltlich.", "full_description": "Ein Instrument, das Klang in Bewegung verwandelt: Die Heberlein Rauschtrommel wird im Vogtland aus hochwertigen Naturmaterialien handgefertigt. Durch die im Inneren liegenden Stahlkugeln entsteht beim Bewegen der Trommel ein charakteristisches Rauschen, das sich je nach Haltung und Bewegung ver\u00e4ndern l\u00e4sst. Der Rahmen wird aus Esche oder Ahorn gefertigt und mit Naturfell bespannt. Das Fell ist traditionell genagelt. Im Inneren bewegen sich die Stahlkugeln \u00fcber das Fell und erzeugen dabei den besonderen Klangcharakter der Rauschtrommel. Erh\u00e4ltlich ist die Heberlein Rauschtrommel mit 18, 24 oder 30 cm Durchmesser. Damit stehen drei Gr\u00f6\u00dfen f\u00fcr unterschiedliche musikalische Anwendungen und Klangexperimente zur Auswahl.", "additional_text": "Rauschtrommel \n Handgefertigt im Vogtland \/ Deutschland \n Holzart: Esche oder Ahorn \n Bespannung: Naturfell \n Fell genagelt \n F\u00fcllung: Stahlkugeln \n Erh\u00e4ltliche Gr\u00f6\u00dfen: \u00d8 18 cm, \u00d8 24 cm und \u00d8 30 cm \n Hersteller: Heberlein Tamburinbau \n Modell: Rauschtrommel", "sku": "61591", "mpn": "61591", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "Heberlein Tamburinbau", "url": "https:\/\/musiccraft-instruments.com\/de\/heberlein-tamburinbau_37" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 37, "name": "Heberlein Tamburinbau", "url": "https:\/\/musiccraft-instruments.com\/de\/heberlein-tamburinbau_37" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 40, "name": "Tambourine & Schellenring", "link_rewrite": "tambourine-schellenring", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=40&setCountry=0&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/tambourine-schellenring-40" } }, "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": 423, "name": "Instrument", "value": "Trommel" }, { "id_feature": 9, "id_feature_value": 409, "name": "Instrument", "value": "Tamburin" }, { "id_feature": 22, "id_feature_value": 172, "name": "Einsatzbereich", "value": "Fortgeschrittene" }, { "id_feature": 22, "id_feature_value": 171, "name": "Einsatzbereich", "value": "Anf\u00e4nger" }, { "id_feature": 2, "id_feature_value": 502, "name": "Besonderheit", "value": "Verschiedene Varianten" }, { "id_feature": 18, "id_feature_value": 412, "name": " Kernmaterial", "value": "Esche" }, { "id_feature": 18, "id_feature_value": 372, "name": " Kernmaterial", "value": "Ahornholz" }, { "id_feature": 18, "id_feature_value": 156, "name": " Kernmaterial", "value": "Stahl" } ], "agent_faqs": [ ], "images": [ { "id_image": 2836, "cover": true, "position": 1, "legend": "Heberlein Rauschtrommel \u2013 handgefertigt mit Naturfell und Stahlkugeln", "url": "https:\/\/cdn1.musiccraft-instruments.com\/2836-large_default\/heberlein-rauschtrommel-naturfell.webp" }, { "id_image": 2837, "cover": false, "position": 2, "legend": "Heberlein Rauschtrommel \u2013 handgefertigt mit Naturfell und Stahlkugeln", "url": "https:\/\/cdn2.musiccraft-instruments.com\/2837-large_default\/heberlein-rauschtrommel-naturfell.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 0.5, "unitCode": "KGM", "note": "Shipping weight, not product content." }, "variant_model": { "has_variants": true, "variant_count": 3, "default_id_product_attribute": 746 }, "offers": { "@type": "Offer", "offer_scope": "default_variant", "id_product": 373, "id_product_attribute": 746, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html", "price": 39.50, "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": 39.50, "priceCurrency": "EUR", "valueAddedTaxIncluded": true } }, "variant_offers": [ { "@type": "Offer", "id_product": 373, "id_product_attribute": 746, "is_default": true, "sku": "61591", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html", "image": "https:\/\/cdn2.musiccraft-instruments.com\/1-large_default\/heberlein-rauschtrommel-naturfell.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "\u00f8 18 cm" } ], "attribute_summary": "Gr\u00f6\u00dfe: \u00f8 18 cm", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 33.19, "tax_included": 39.50, "without_reduction_tax_excluded": 33.19, "without_reduction_tax_included": 39.50, "value_added_tax_included": true }, "availability": "https://schema.org/InStock", "quantity": 10, "minimal_quantity": 1, "action": { "type": "add_to_cart", "method": "GET", "enabled": true, "quantity": 1, "url": "https:\/\/musiccraft-instruments.com\/de\/warenkorb?add=1&id_product=373&id_product_attribute=746&qty=1&setCountry=0&setCurrency=1" } }, { "@type": "Offer", "id_product": 373, "id_product_attribute": 747, "is_default": false, "sku": "897\/056", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html", "image": "https:\/\/cdn2.musiccraft-instruments.com\/1-large_default\/heberlein-rauschtrommel-naturfell.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "\u00f8 24 cm" } ], "attribute_summary": "Gr\u00f6\u00dfe: \u00f8 24 cm", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 46.22, "tax_included": 55.00, "without_reduction_tax_excluded": 46.22, "without_reduction_tax_included": 55.00, "value_added_tax_included": true }, "availability": "https://schema.org/InStock", "quantity": 10, "minimal_quantity": 1, "action": { "type": "add_to_cart", "method": "GET", "enabled": true, "quantity": 1, "url": "https:\/\/musiccraft-instruments.com\/de\/warenkorb?add=1&id_product=373&id_product_attribute=747&qty=1&setCountry=0&setCurrency=1" } }, { "@type": "Offer", "id_product": 373, "id_product_attribute": 748, "is_default": false, "sku": "879\/057", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/heberlein-rauschtrommel-naturfell-373.html", "image": "https:\/\/cdn2.musiccraft-instruments.com\/1-large_default\/heberlein-rauschtrommel-naturfell.webp", "attributes": [ { "group_id": 10, "group_name": "Gr\u00f6\u00dfe", "value": "\u2300 30 cm" } ], "attribute_summary": "Gr\u00f6\u00dfe: \u2300 30 cm", "price": { "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "tax_excluded": 60.92, "tax_included": 72.50, "without_reduction_tax_excluded": 60.92, "without_reduction_tax_included": 72.50, "value_added_tax_included": true }, "availability": "https://schema.org/InStock", "quantity": 10, "minimal_quantity": 1, "action": { "type": "add_to_cart", "method": "GET", "enabled": true, "quantity": 1, "url": "https:\/\/musiccraft-instruments.com\/de\/warenkorb?add=1&id_product=373&id_product_attribute=748&qty=1&setCountry=0&setCurrency=1" } } ], "pricing": { "scope": "default_variant", "default_id_product_attribute": 746, "delivery_country": false, "currency": "EUR", "currency_symbol": "\u20ac", "tax_rate": 19, "use_taxes": true, "show_taxes": true, "price_tax_included": 39.50, "price_tax_excluded": 33.19, "price_without_reduction": 33.19, "reduction_percent": 0, "reduction_price": 0 }, "availability": { "status": "https://schema.org/InStock", "orderable": true, "available_for_order": true, "show_price": true, "quantity": 30, "minimal_quantity": 1, "variant_stock_available": true, "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." } } } }