{ "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": 544 }, "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=544&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=544&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=544&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\/rohema-wz-fk-kombistick-filzkugel-544.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\/rohema-wz-fk-kombistick-filzkugel-544.html#product", "url": "https:\/\/musiccraft-instruments.com\/de\/p\/rohema-wz-fk-kombistick-filzkugel-544.html", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/product?id_product=544&setCountry=1&setCurrency=1", "contexts": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/contexts?resource=product&id_product=544&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/p\/rohema-wz-fk-kombistick-filzkugel-544.html" }, "id_product": 544, "name": "Rohema WZ FK \u2013 Kombistick mit Holztip und Filzkugel", "description": "Rohema WZ FK aus amerikanischem Hickory mit rundem Holztip und Filzkugel. Vielseitiger Kombistick f\u00fcr schnellen Wechsel zwischen Stick- und Mallet-Spiel.", "full_description": "Wenn ein schneller Wechsel zwischen klassischem Stick-Spiel und Mallet-Sound gefragt ist, bietet der Rohema WZ FK eine besonders flexible L\u00f6sung. Der Kombistick verbindet einen l\u00e4nglich-runden Holztip auf der einen Seite mit einer kleinen Filzkugel auf der anderen und erm\u00f6glicht so unterschiedliche Klangfarben ohne Instrumenten- oder Schl\u00e4gelwechsel. Beide Seiten des Sticks sind mit einem Taper versehen. Dadurch wird das Reboundverhalten auch beim Spiel mit der Filzkugel unterst\u00fctzt und ein kontrolliertes, bewegliches Spielgef\u00fchl erm\u00f6glicht. Gefertigt wird der WZ FK aus amerikanischem Hickory und mit einer lackierten Oberfl\u00e4che versehen. Mit 410 mm L\u00e4nge und 15 mm Durchmesser eignet sich der Kombistick f\u00fcr unterschiedlichste Setups und Instrumente und ist besonders praktisch f\u00fcr Spieler, die innerhalb eines St\u00fccks flexibel zwischen definierten Stick-Akzenten und weicheren Mallet-Kl\u00e4ngen wechseln m\u00f6chten.", "additional_text": "Modell: WZ FK \n Instrumententyp: Kombistick \/ Drumstick-Mallet-Kombination \n Holzart: Amerikanisches Hickory \n Oberfl\u00e4che: lackiert \n Farbe: naturbelassen \n Holztip: rund \/ l\u00e4nglich-kugelf\u00f6rmig \n Zweite Spielseite: kleine Filzkugel \n Gewicht: mittel \n Beide Seiten mit Taper \n Verbessertes Reboundverhalten auch auf der Filzseite \n F\u00fcr schnellen Wechsel zwischen Stick und Mallet geeignet \n Vielseitig f\u00fcr unterschiedliche Setups und Instrumente einsetzbar \n L\u00e4nge: 410 mm \n Durchmesser: 15 mm \n Hersteller: Rohema Percussion OHG", "sku": "613611", "mpn": "613611", "ean13": "", "upc": "", "brand": { "@type": "Brand", "name": "Rohema Percussion OHG", "url": "https:\/\/musiccraft-instruments.com\/de\/rohema-percussion-ohg_11" }, "manufacturer": { "@type": "Organization", "id_manufacturer": 11, "name": "Rohema Percussion OHG", "url": "https:\/\/musiccraft-instruments.com\/de\/rohema-percussion-ohg_11" }, "supplier": { "@type": "Organization", "id_supplier": 1, "name": "Migma e.G." }, "main_category": { "id_category": 88, "name": "Drumsticks", "link_rewrite": "drumsticks", "urls": { "agent": "https:\/\/musiccraft-instruments.com\/de\/mcc\/mcc_agent\/category?id_category=88&setCountry=1&setCurrency=1", "human": "https:\/\/musiccraft-instruments.com\/de\/drumsticks-88" } }, "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": 427, "name": "Instrument", "value": "Schl\u00e4gel" }, { "id_feature": 9, "id_feature_value": 429, "name": "Instrument", "value": "Drumsticks" }, { "id_feature": 22, "id_feature_value": 172, "name": "Einsatzbereich", "value": "Fortgeschrittene" }, { "id_feature": 18, "id_feature_value": 433, "name": " Kernmaterial", "value": "Hickory" }, { "id_feature": 18, "id_feature_value": 280, "name": " Kernmaterial", "value": "Filz" }, { "id_feature": 25, "id_feature_value": 384, "name": "Au\u00dfenmaterial", "value": "lackiert" }, { "id_feature": 30, "id_feature_value": 461, "name": "Tip", "value": "Rund" } ], "agent_faqs": [ ], "images": [ { "id_image": 3074, "cover": true, "position": 1, "legend": "Rohema WZ FK \u2013 Kombistick mit Holztip und Filzkugel", "url": "https:\/\/cdn2.musiccraft-instruments.com\/3074-large_default\/rohema-wz-fk-kombistick-filzkugel.webp" }, { "id_image": 3075, "cover": false, "position": 2, "legend": "Rohema WZ FK \u2013 Kombistick mit Holztip und Filzkugel", "url": "https:\/\/cdn3.musiccraft-instruments.com\/3075-large_default\/rohema-wz-fk-kombistick-filzkugel.webp" }, { "id_image": 3076, "cover": false, "position": 3, "legend": "Rohema WZ FK \u2013 Kombistick mit Holztip und Filzkugel", "url": "https:\/\/cdn1.musiccraft-instruments.com\/3076-large_default\/rohema-wz-fk-kombistick-filzkugel.webp" } ], "shipping_weight": { "@type": "QuantitativeValue", "value": 0.5, "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": 544, "id_product_attribute": 0, "url": "https:\/\/musiccraft-instruments.com\/de\/p\/rohema-wz-fk-kombistick-filzkugel-544.html", "price": 22.90, "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": 22.90, "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=544&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": 22.90, "price_tax_excluded": 19.24, "price_without_reduction": 19.24, "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." } } } }