{"type":"firestarter.listing","listing":{"id":"lst_e1X2P38H","product_name":"Haus T-Shirts!","category":"Merchandise","description":"The first ever Haus Of Gloi t-shirts!  Available in unisex sizes S-XXXL and women's cut sizes S-XL.  We are super excited about these as they are printed \"in-Haus\" by Matt, so they are extra special!","images":["https://cdn.shopify.com/s/files/1/0164/2306/products/37008862_10156195049755219_1510397435153743872_n.jpg?v=1567796268","https://cdn.shopify.com/s/files/1/0164/2306/products/shirt_promo_shot.jpg?v=1567796268"],"price":10,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:11.400Z"},"share_url":"https://firestarter.network/l/lst_e1X2P38H","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_e1X2P38H' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Haus T-Shirts!' and a budget_max comfortably above $10.00 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."]}}