{"type":"firestarter.listing","listing":{"id":"lst_Rx4VY_KG","product_name":"Key Ring and Bottle Opener","category":"FC Gear","description":"Made of aluminum, coated in black. F-C logo engraved on flat. Is a lightweight key ring and bottle opener. Gear from your favorite brand!","images":["https://cdn.shopify.com/s/files/1/0023/7679/4187/products/Key_Key_Ring.jpg?v=1572990296","https://cdn.shopify.com/s/files/1/0023/7679/4187/products/Key_Key_Ring_Side.jpg?v=1572990296"],"price":6.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:20.750Z"},"share_url":"https://firestarter.network/l/lst_Rx4VY_KG","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_Rx4VY_KG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Key Ring and Bottle Opener' and a budget_max comfortably above $6.50 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."]}}