{"type":"firestarter.listing","listing":{"id":"lst_VqjK_P3a","product_name":"Yellow Straight Medium Glass","category":"GLASSWARE","description":"The Medium Tall Glass, a straight-sided drinking glass and everyday star in our new collection of Nickey Kehoe Glassware. Individually handblown in the Michoacán, these charming water or juice glasses are delightfully unique and feature subtleties in form that highlight the hand of the maker. Measures: 4\" H x 2.5\" WCare: Hand wash recommended.Handmade in Mexico.","images":["https://cdn.shopify.com/s/files/1/1713/4363/files/nickey-kehoe-yellow-straight-medium-glass-43717-313305.jpg?v=1744733788","https://cdn.shopify.com/s/files/1/1713/4363/files/nickey-kehoe-yellow-straight-medium-glass-43717-103917.jpg?v=1744733788"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:14.968Z"},"share_url":"https://firestarter.network/l/lst_VqjK_P3a","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_VqjK_P3a' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yellow Straight Medium Glass' and a budget_max comfortably above $15.00 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."]}}