{"type":"firestarter.listing","listing":{"id":"lst_KQFmCJY1","product_name":"Klean Kanteen - Protect the Sea T-Shirt","category":"Apparel","description":"\n\nProtect-the-sea art: A favorite truth -- keeping plastic waste out of the ocean starts with using less of it.\n\n100% recycled materials: Made from upcycled cotton and recycled plastic bottles.\n\nSoft and easy-wearing: A soft tee to throw into your rotation.\n\nSizing: Available in men's S-XXL and women's XS-XL.\n\nPlease note: All clothing sales are final -- no returns or exchanges.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Shirt_M_Sea_Front.jpg?v=1780597856","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/klean_shirt_protect_the_sea_front_closeup_lifestyle.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/klean_shirt_protect_the_sea_folded_lifestyle.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/klean_shirt_protect_the_sea_hanger_lifestyle.jpg?v=1780597856","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/klean_shirt_protect_the_sea_back_graphic_lifestyle.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Shirts_4_Folded_e4e0a5c1-e0f9-4ef3-ae77-638728dd1857.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Shirt_M_Sea_Back.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Shirt_W_Sea_Front.jpg?v=1780597855","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Shirt_W_Sea_Back.jpg?v=1780597856"],"price":22.95,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.476Z"},"share_url":"https://firestarter.network/l/lst_KQFmCJY1","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_KQFmCJY1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Klean Kanteen - Protect the Sea T-Shirt' and a budget_max comfortably above $22.95 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."]}}