{"type":"firestarter.listing","listing":{"id":"lst_5jIbVPY2","product_name":"The Pen & Pen Tray Bundle (Black/Maple)","category":"Pen","description":"Save $8 when you buy the bundle\nThis bundle includes The Ugmonk Pen (Black) and Pen Tray (Maple)\nA special collaboration with Leuchtturm1917 in Germany\nThe Ugmonk Drehgriffel Pen is the perfect companion for Analog. The lightweight aluminum barrel combined with the solid brass tip creates a balanced writing experience. The .5mm gel ink flows continuously for a smooth, crisp line, and the simple twist mechanism retracts the pens when not in use.\nLeuchtturm1917 is based in Geesthacht, Germany and has been making high-quality stationery products for over 100 years. \nFeatures:\n\nCollaboration with Leuchtturm1917\nMade from precision-milled aluminum and brass\nTwist and retract mechanism\nBlack Gel Ink (Refillable with Leuchtturm gel or ballpoint ink)\n\nStroke size 0.5 mm\nCeramic ball bearing\n\nDesigned in Germany. Made in Taiwan\nDimension: 5.1 x 0.4 in (13 x 1 cm)\nWeight: ‎0.64 ounces\n\n","images":["https://cdn.shopify.com/s/files/1/0167/4484/files/pen-black-maple.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black-ls1.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black4.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black5.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black2.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black-ls2.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black-ls3.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/LT-pen-black3.jpg?v=1762190807","https://cdn.shopify.com/s/files/1/0167/4484/files/analog-bg-gray-pen-black-maplecopy_38f75777-96db-4ff2-b9ac-43fa225928ef.jpg?v=1762399767"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:11.032Z"},"share_url":"https://firestarter.network/l/lst_5jIbVPY2","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_5jIbVPY2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Pen & Pen Tray Bundle (Black/Maple)' and a budget_max comfortably above $65.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}