{"type":"firestarter.listing","listing":{"id":"lst_HTiGrLfS","product_name":"Heavyweight Essential Hoodie - Navy","category":"MENS HOODIES","description":"The Heavyweight Essential Hoodie in navy is a new addition to our core essential line. Made from 450 gsm cotton, it features a vintage-style wash, puff-printed chest artwork, and raw-edge detailing throughout. The oversized fit and dropped shoulders give it a nostalgic, streetwear-inspired silhouette, while the kangaroo pocket and lack of drawstrings keep it minimal and clean.\n\n100% heavyweight cotton\n450GSM\nPuff print front artwork\nRaw edge hem &amp; cuffs\nKangaroo pocket\n","images":["https://cdn.shopify.com/s/files/1/0235/2617/files/P_CO03122511174.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0012_IMG_0318.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0007_IMG_0350.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/P_CO03122511176.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0009_IMG_0330.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0010_IMG_0324.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0011_IMG_0338.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0006_IMG_0341.jpg?v=1765878244","https://cdn.shopify.com/s/files/1/0235/2617/files/hoodies_0008_IMG_0311.jpg?v=1765878244"],"price":51,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:02.645Z"},"share_url":"https://firestarter.network/l/lst_HTiGrLfS","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_HTiGrLfS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heavyweight Essential Hoodie - Navy' and a budget_max comfortably above $51.00 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."]}}