{"type":"firestarter.listing","listing":{"id":"lst_3X53XnJa","product_name":"Swoopy Boy Short Sleeve Shirt - Sunflower","category":"Short Sleeve Shirts","description":"The Swoopy Boy Shirt is cut from 100% rayon and features an all-over magpie print by longtime Critical Slide collaborator Luke Player. Finished with contrast piping and a contrast collar, it leans into a slightly oversized fit that wears easy from afternoon beers and wherever you end up afterwards. Lightweight, breathable, and made for all the good stuff in between.","images":["https://cdn.shopify.com/s/files/1/0116/5092/files/SS25084-SFL_SHOT1.jpg?v=1780972402","https://cdn.shopify.com/s/files/1/0116/5092/files/SS25084-SFL_SHOT2.jpg?v=1780972402","https://cdn.shopify.com/s/files/1/0116/5092/files/SS25084-SFL_SHOT3.jpg?v=1780972402"],"price":99.95,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.639Z"},"share_url":"https://firestarter.network/l/lst_3X53XnJa","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_3X53XnJa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Swoopy Boy Short Sleeve Shirt - Sunflower' and a budget_max comfortably above $99.95 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."]}}