{"type":"firestarter.listing","listing":{"id":"lst_w9enOMlc","product_name":"Nahvalur (Narwhal) Voyage Vacation Fountain Pen - Cancun","category":"Fountain Pen","description":"\nLet's go to the beach! Meet the Nahvalur Voyage Vacation Collection. This collection is inspired by popular vacation destinations all across the globe. Third stop: Cancun. Let's go to the Caribean Sea for the yellow-sand beaches, sapphire blue waters, and vibrant nightlife.\n\nThis collection features people’s favorite resin blanks from the Carolina Pen Company to represent the soothing vibes of vacation destinations. We strive to put the colorful reminiscent of the sapphire blue waters of the Caribbean Sea. \n\nFeaturing our classic voyage/nautilus collection design, this large, piston-fill fountain pen has a transparent ink window to view the amount of ink in the reservoir. The Voyage has a decorative cap band with a wave motif and the brand mark impressed on the metal surface. The Voyage is outfitted with stainless steel, number 6 size nib made in-house by Nahvalur.\n\nNahvalur Voyage Vacation Cancun Fountain Pen Specifications\n- Edition: voyage Vacation Collection: Cancun\n- Pen Material: Resin\n- Trim: Gold-Plated\n- Nib: Stainless steel #6 nib (made in-house by Narwhal) finished in gold to match the trims\n- Filling Mechanism: Piston-filling (bottled ink only)\n- Pen Length, Closed: 5.9 in. / 149mm\n- Pen Length, Open (Cap Off): 5.24 in. / 133mm\n- Pen Length, Open (Cap Posted): Cannot be posted\n- Pen Barrel Diameter: 0.51 in. / 13mm\n- Pen Grip Section Diameter: 0.39 in. - 0.45 in. / 10mm - 11.5mm\n- Pen Weight: 1.3 oz. / 36.85g\n- Packaged in Gift Bo\n","images":["https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen.jpg?v=1705327133","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-2.jpg?v=1705327138","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-3.jpg?v=1705327143","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-4.jpg?v=1705327148","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-5.jpg?v=1705327152","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-6.jpg?v=1705327157","https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Voyage-Vacation-Cancun-Fountain-Pen-7.jpg?v=1705327162"],"price":180,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:00.828Z"},"share_url":"https://firestarter.network/l/lst_w9enOMlc","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_w9enOMlc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nahvalur (Narwhal) Voyage Vacation Fountain Pen - Cancun' and a budget_max comfortably above $180.00 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."]}}