{"type":"firestarter.listing","listing":{"id":"lst_Q8NqKLW8","product_name":"Basic Shirt - Stone/Black","category":"T-Shirts & Tops","description":"Gymreapers basic shirts are expertly crafted from a soft cotton/poly blend for optimal comfort and breathability. Experience weightless freedom with unrestricted arm movement, while accentuating your physique. This is the shirt that exceeds expectations.\n\nThe model is 6'0\", wearing a size XL.","images":["https://cdn.shopify.com/s/files/1/0752/5585/files/StoneandBlackv2.jpg?v=1725491358","https://cdn.shopify.com/s/files/1/0752/5585/files/StoneBack.jpg?v=1725491358","https://cdn.shopify.com/s/files/1/0752/5585/files/StoneDetail.jpg?v=1725491358","https://cdn.shopify.com/s/files/1/0752/5585/files/basic-shirt-stone-black-close-up_53a21aba-196d-41a8-b091-c052becbd121.jpg?v=1725492869","https://cdn.shopify.com/s/files/1/0752/5585/files/basic-shirt-stone-black-front_1.jpg?v=1725492869","https://cdn.shopify.com/s/files/1/0752/5585/files/basic-shirt-stone-black-back_1c6ff7eb-29f9-4645-b49f-b68e2e2c0990.jpg?v=1725492869","https://cdn.shopify.com/s/files/1/0752/5585/files/BasicTeeSizeChartErrorFix_1_f2167850-db6f-42d7-85a1-ed16f0bd1ae3.jpg?v=1749480610"],"price":30,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:04.641Z"},"share_url":"https://firestarter.network/l/lst_Q8NqKLW8","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_Q8NqKLW8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Basic Shirt - Stone/Black' and a budget_max comfortably above $30.00 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."]}}