{"type":"firestarter.listing","listing":{"id":"lst_enhG0YgW","product_name":"Purple Circle Logo Tee","category":"Wearables","description":"An old favorite is back and this time in a nice PURPLE! As always, it's a 100% cotton Comfort Colors t-shirt! Also available in CRIMSON and MOSS!","images":["https://cdn.shopify.com/s/files/1/2428/8433/files/purple-cirlc-logo.jpg?v=1731422496","https://cdn.shopify.com/s/files/1/2428/8433/files/purple-circle-logo3psd.jpg?v=1731422499"],"price":25,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.500Z"},"share_url":"https://firestarter.network/l/lst_enhG0YgW","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_enhG0YgW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Purple Circle Logo Tee' and a budget_max comfortably above $25.00 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."]}}