{"type":"firestarter.listing","listing":{"id":"lst_2u2e5KdS","product_name":"Alpine King Tee (Black)","category":"Men's Outdoor Tops","description":"A tribute to the high-country monarch.\nThe Alpine King tee features a bold mountain goat graphic that represents grit, elevation, and the relentless pursuit of the peaks. Printed on a premium, ultra-soft tee built for everyday comfort, this shirt is made for those who feel most alive above treeline.\nClean. Rugged. Unapologetically wild.","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/260111_Ecomm_0475.jpg?v=1772222212","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/260111_Ecomm_0479.jpg?v=1772222212","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/260111_Ecomm_0483.jpg?v=1772222212"],"price":15.36,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:53.474Z"},"share_url":"https://firestarter.network/l/lst_2u2e5KdS","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_2u2e5KdS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Alpine King Tee (Black)' and a budget_max comfortably above $15.36 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."]}}