{"type":"firestarter.listing","listing":{"id":"lst_EvzAmofX","product_name":"Bucket Hat Beach - Black","category":"Headwear","description":"Introduced into the market as a functional item worn by Irish fishermen, our bucket hat comes in 2 sizes for the perfect fit, with narrow, downward sloping brim.","images":["https://cdn.shopify.com/s/files/1/0562/9737/files/BUCKET_HAT_BEACH_BLACK_03_UPDATE.jpg?v=1756235932","https://cdn.shopify.com/s/files/1/0562/9737/files/BUCKET_HAT_BEACH_BLACK_04_UPDATE_6037ce13-d356-44f3-a306-7912f78c9666.jpg?v=1769549571","https://cdn.shopify.com/s/files/1/0562/9737/files/BUCKET_HAT_BEACH_BLACK_05_UPDATE_79f28a86-4efe-4015-8f96-88173f528424.jpg?v=1769549571"],"price":90,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:52.024Z"},"share_url":"https://firestarter.network/l/lst_EvzAmofX","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_EvzAmofX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bucket Hat Beach - Black' and a budget_max comfortably above $90.00 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."]}}