{"type":"firestarter.listing","listing":{"id":"lst_B5ui_o4m","product_name":"Seersucker - Sage Stretch","category":"Shirt","description":"The classic texture of seersucker, reimagined for movement. Our stretch seersucker shirts offer the same lightweight, breezy feel you expect — now with added stretch for improved comfort and flexibility. It’s the ultimate blend of heritage style and modern ease, perfect for sunny days, weekend getaways, and everyday wear with a twist.","images":["https://cdn.shopify.com/s/files/1/0434/4097/files/seersucker-stretch-sage_folded.jpg?v=1742508169","https://cdn.shopify.com/s/files/1/0434/4097/files/seersucker-stretch-sage_collar.jpg?v=1742508169","https://cdn.shopify.com/s/files/1/0434/4097/files/swatch_seersucker-stretch-sage-p113_620bf0bc-436b-46a0-9bee-70a08d13e4ba.jpg?v=1779208988"],"price":244,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.825Z"},"share_url":"https://firestarter.network/l/lst_B5ui_o4m","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_B5ui_o4m' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Seersucker - Sage Stretch' and a budget_max comfortably above $244.00 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."]}}