{"type":"firestarter.listing","listing":{"id":"lst_EquaDfCb","product_name":"Irving Sun","category":"Sunglasses","description":"Inspired by vintage 50s eyewear, the Irving is a modern take on a classic. It has a straight brow line and rounded rectangular lenses that make it an everyday staple. It also features silver rivet hinges that add that little extra something.\n\nFeatures:\n\nHand Polished Italian Acetate\nCarl Zeiss Sun Lenses\n100% UVA/UVB Protection\nOBE German engineered 5 Barrel Rivet Hinges\nOBE Coated Screws\n\nSizes:\n\nLens: 50 mm\nBridge: 21 mm\nTemple: 149 mm\n","images":["https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_CRY_S.jpg?v=1743014421","https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_CRY_A_S.jpg?v=1743014421","https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_BLK_S.jpg?v=1743014422","https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_BLK_A_S.jpg?v=1743014422","https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_SAGE_A_S_0fbb8d1a-1eba-4c63-bc54-a805fc981a1c.jpg?v=1743014421","https://cdn.shopify.com/s/files/1/2028/3675/files/IRVING_SNSPT_A_S_7fb31344-245b-48b9-91f7-f5aab8f2bb55.jpg?v=1743014421"],"price":400,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:39.679Z"},"share_url":"https://firestarter.network/l/lst_EquaDfCb","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_EquaDfCb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Irving Sun' and a budget_max comfortably above $400.00 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."]}}