{"type":"firestarter.listing","listing":{"id":"lst_RYefJ-nI","product_name":"Heritage Strapback Blue","category":"HEADWEAR","description":"A classic for the everyday rotation. The Heritage keeps it simple with a low-profile, unstructured fit that wears easy from the first day on. Finished with Seager embroidery up front and a curved brim that feels broken-in in all the right ways.","images":["https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0005_1379_Seager_0339.jpg?v=1767741937","https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0004_1379_Seager_0338_102836fc-6a19-4ee1-bb77-d864d4b07735.jpg?v=1767741937","https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0000_251117_VALASEK_26792.jpg?v=1767741937","https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0003_1379_Seager_0340.jpg?v=1767741937","https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0002_1379_Seager_0341.jpg?v=1767741937","https://cdn.shopify.com/s/files/1/0080/7570/6427/files/Heritage-Strapback-Blue_0001_1379_Seager_0342.jpg?v=1767741937"],"price":22.8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:54.447Z"},"share_url":"https://firestarter.network/l/lst_RYefJ-nI","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 ","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_RYefJ-nI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heritage Strapback Blue' and a budget_max comfortably above $22.80 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."]}}