{"type":"firestarter.listing","listing":{"id":"lst_IvPjxHms","product_name":"Organic Moonstone Ring with Diamond Arc","category":"Rings","description":"A luminous rose cut rainbow moonstone is wrapped in 22k gold and‚ accented with‚ a sparkling arc of five 22k gold dots set with diamonds.\nThe stone measures approximately 5/8 inch x 7/8 inch. Sterling silver back and 4mm hammered band. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-02_006_1200_e8fd0287-4315-4a94-9c8f-824a8885af8b.jpg?v=1754593464","https://cdn.shopify.com/s/files/1/1479/9532/files/24-08-19_022.jpg?v=1775576636","https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-02_005_1200_31189320-eaa3-494e-bf9f-b0910e96c224.jpg?v=1775576636"],"price":1840,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.819Z"},"share_url":"https://firestarter.network/l/lst_IvPjxHms","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_IvPjxHms' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Organic Moonstone Ring with Diamond Arc' and a budget_max comfortably above $1840.00 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."]}}