{"type":"firestarter.listing","listing":{"id":"lst_izWoOMES","product_name":"Nahvalur Pen of the Year: Horse - Ink Saddle Amber","category":null,"description":"Each unit purchases Pen of The Year: Horse will get one Saddle Amber Ink and one Horse Notebook for FREE while SUPPLY LAST\n \nSaddle Amber is a special edition ink created to celebrate the Year of the Horse. Inspired by well worn leather, golden afternoon light, and the quiet confidence of a steady stride, it’s a warm amber tone with rich depth and an easy, everyday flow. On the page, Saddle Amber shifts between honeyed gold and deeper saddle brown depending on paper and ink load, bringing a natural warmth to journaling, correspondence, and daily notes. It’s an inviting color designed for writers who enjoy inks that feel grounded, timeless, and full of character.Available in a 15ml bottle, Saddle Amber is perfect for sampling, travel, and keeping a favorite seasonal color close at hand.","images":["https://cdn.shopify.com/s/files/1/0575/7177/files/Nahvalur-Pen-of-the-Year-Horse-Ink-Saddle-Amber.jpg?v=1775662703"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:58.978Z"},"share_url":"https://firestarter.network/l/lst_izWoOMES","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_izWoOMES' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nahvalur Pen of the Year: Horse - Ink Saddle Amber' and a budget_max comfortably above $18.00 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."]}}