{"type":"firestarter.listing","listing":{"id":"lst_9y81UfXD","product_name":"Leather Zippered Single Fountain Pen Pouch - Crazy Horse Tan","category":"Zippered pen cases","description":"100% HANDMADE IN TURKEY\nPRODUCT:\nHandmade Leather Zippered Single Fountain Pen Pouch\nCOLOR/FINISH:\n\nCrazy Horse Tan/DistressedDistressed tan-brown color showing under-tones of brown, caramel and walnut. Ages and softens quicker compared to regular leather. Suede feeling finish.\nSIZE:\n7.48\" x 1.57\" (19cm x 4cm)\n\nFEATURES:\nTested with these Fountain pens:\n\nVintage Pelikan 400NN\nPelikan Souveran M800\nPelikan M150\nLamy Safari\nLamy Safari Al star\nTWSBI 580 AL\nTWSBI VAC 700\nParker Sonnet\nPlatinum #3776\n\nMATERIALS:\n\n100% vegetable tanned cow leather\nHand stitched using waxed polyamide thread\n\nThe edges are beveled, waxed and burnished for a finished look\nYKK zipper\n\nDESCRIPTION:\nLeather Zippered Single Fountain Pen Pouch is perfect for carrying around your precious and oversized  Fountain pen (or similar) to protect it from scratches or leaking in your pocket or bag.\n*Accessories are not included\n\n\n","images":["https://cdn.shopify.com/s/files/1/0575/7177/products/leather-zippered-single-fountain-pen-pouch-crazy-horse-tan.jpg?v=1595258564","https://cdn.shopify.com/s/files/1/0575/7177/products/leather-zippered-single-fountain-pen-pouch-crazy-horse-tan-2.jpg?v=1595258573"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:03.312Z"},"share_url":"https://firestarter.network/l/lst_9y81UfXD","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_9y81UfXD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Leather Zippered Single Fountain Pen Pouch - Crazy Horse Tan' and a budget_max comfortably above $28.00 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."]}}