{"type":"firestarter.listing","listing":{"id":"lst_lxxq7UVD","product_name":"Wuthering Heights Bag Charm + Keychain","category":"Accessories","description":"We just can’t seem to get enough of Wuthering Heights. So naturally, someone turned it into a tiny book for your bag or keys. All the drama, now conveniently portable.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/131fead11411fb014aa86e2a4f252f312cf456c8a7bd4215306f2372f5aff7a4.jpg?v=1773268824","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/131fead11411fb014aa86e2a4f252f312cf456c8a7bd4215306f2372f5aff7a4_c621f62c-7993-4411-8188-07d37e16d881.jpg?v=1773268837"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:27.906Z"},"share_url":"https://firestarter.network/l/lst_lxxq7UVD","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_lxxq7UVD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wuthering Heights Bag Charm + Keychain' and a budget_max comfortably above $28.00 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."]}}