{"type":"firestarter.listing","listing":{"id":"lst_mRHwa4MH","product_name":"Hairline Stripe - Black","category":"Shirt","description":"Clean, crisp, and made to perform. Our poplin weave dress shirts are crafted from 100% long-staple cotton with a smooth, lightweight finish that’s perfect for year-round wear. The tightly woven fabric delivers a refined, polished look with a naturally breathable feel — ideal for dressing up or down with effortless versatility.","images":["https://cdn.shopify.com/s/files/1/0434/4097/files/folded-dressshirt_base_collar-modified-spread_placket-french_8d3cb7b6-b8d8-41e7-88f7-0b651830ea15.jpg?v=1779208323","https://cdn.shopify.com/s/files/1/0434/4097/files/look_04_1086_1a10abc1-93cc-44bf-b63e-d098abd5cd59.jpg?v=1779208323","https://cdn.shopify.com/s/files/1/0434/4097/files/swatch_hairline-stripe-black-st151_f0b00cd9-9bf6-4213-b6a8-4320321f1778.jpg?v=1779208323"],"price":125,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.934Z"},"share_url":"https://firestarter.network/l/lst_mRHwa4MH","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_mRHwa4MH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hairline Stripe - Black' and a budget_max comfortably above $125.00 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."]}}