{"type":"firestarter.listing","listing":{"id":"lst_UpA8JUBy","product_name":"VINTAGE NUGGET HOOPS","category":"Earrings","description":"Catch '90s nostalgia with our custom-crafted nugget hoops. Textured gold finish gives off that authentic vintage vibe, while the secure snap closure keeps them locked in place all day.","images":["https://cdn.shopify.com/s/files/1/0128/9283/1844/files/175.png?v=1772118993","https://cdn.shopify.com/s/files/1/0128/9283/1844/files/2_e5b682bc-b0bb-4a42-957b-e1ae61718339.png?v=1772118993","https://cdn.shopify.com/s/files/1/0128/9283/1844/files/25.png?v=1772193172","https://cdn.shopify.com/s/files/1/0128/9283/1844/files/22.png?v=1772118993"],"price":158,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:30.395Z"},"share_url":"https://firestarter.network/l/lst_UpA8JUBy","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_UpA8JUBy' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy VINTAGE NUGGET HOOPS' and a budget_max comfortably above $158.00 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."]}}