{"type":"firestarter.listing","listing":{"id":"lst_P58RBMu3","product_name":"Sour Wild Strawberry Fish","category":"Kitchen & Pantry","description":"This is the candy we keep “accidentally” finishing in one sitting. Vegan, gluten-free, and made in a small Swedish factory, these sour wild strawberry fish strike the perfect balance of sweet and nostalgic.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/00860005410880-01_08fafa13-5e24-4c80-97ed-1a7971e2fae5.jpg?v=1770069779","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/00860005410880-01_23edaa75-bf1b-4ca7-bfaf-0f8938d5500d.jpg?v=1770069779","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/7f4e92c3b99691f4d1cdef389349c887c6c1633e1f06d17d45d2d8a7b9865352.jpg?v=1770069779"],"price":8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.041Z"},"share_url":"https://firestarter.network/l/lst_P58RBMu3","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_P58RBMu3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sour Wild Strawberry Fish' and a budget_max comfortably above $8.00 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."]}}