{"type":"firestarter.listing","listing":{"id":"lst_8k0Q7ODd","product_name":"White Gel Pen Refills .8mm | Set of 2","category":null,"description":"Keep your favorite white gel pen writing smoothly with our Set of 2 White Gel Pen Refills.\nWith crisp, opaque white ink, these refills are perfect for journaling, planning, creative lettering, and decorative accents on dark or colored paper.\n\nIncludes 2 white gel pen refills\n\n\n0.8 mm tip for smooth, consistent ink flow\nBright, opaque white ink for excellent visibility\nIdeal for writing, doodling, highlights, and embellishments\nQuick-drying formula helps reduce smudging\nEasy replacement for compatible gel pen bodies\n","images":["https://cdn.shopify.com/s/files/1/1201/4358/files/MetallicWhiteGelPenRefills-2.jpg?v=1780595750","https://cdn.shopify.com/s/files/1/1201/4358/files/MetallicWhiteGelPenRefills.jpg?v=1780595750","https://cdn.shopify.com/s/files/1/1201/4358/files/Pen_Compatibility_Chart.png?v=1782258245"],"price":5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T15:15:44.789Z"},"share_url":"https://firestarter.network/l/lst_8k0Q7ODd","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_8k0Q7ODd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy White Gel Pen Refills .8mm | Set of 2' and a budget_max comfortably above $5.00 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."]}}