{"type":"firestarter.listing","listing":{"id":"lst_X0yhP4ew","product_name":"Short-Sleeve Tee - Sunflowers Green","category":"SSTEE","description":"The perfect tee in our Sunflowers print. These tall flowers are reaching for the sky!\nNot to brag, but our tees are so beloved by kids we can barely keep them in stock! It's a combination of the perfect fit, no tags to irritate, super-soft cotton, and patterns they ask for by name time and time again.\nWe're donating 10% of sales from Sunflowers to City Growers, an NYC nonprofit that engages youth in urban agriculture.\n\n-Made in Brooklyn, NY USA\n-Made from 100% organic cotton","images":["https://cdn.shopify.com/s/files/1/0156/2126/files/SSTEE_SFL_GN.jpg?v=1777648318","https://cdn.shopify.com/s/files/1/0156/2126/files/SUNFLOWERS.jpg?v=1777644217"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:41.367Z"},"share_url":"https://firestarter.network/l/lst_X0yhP4ew","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_X0yhP4ew' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Short-Sleeve Tee - Sunflowers Green' and a budget_max comfortably above $39.00 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."]}}