{"type":"firestarter.listing","listing":{"id":"lst_Xbk6XRJ3","product_name":"Ava Live Nylon-String","category":"Guitars","description":"Our upgraded all-solid nylon model made with a cedar top for lush tones that fingerpickers adore. Ideal for both classical and contemporary musicians, Ava delivers an exceptional playing experience.","images":["https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-FRONT-FULL_8dca8ede-7957-4999-bdd8-0ca23a85ffa4.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-FRONT-FULL-PG_0072bba1-87f8-4822-b385-38124193192c.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-ANGLED-RIGHT_0e28ae13-d30f-4bc4-a205-cb2eee1daea6.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-REAR-FULL.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-RIGHT-SIDE.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/HARDCASE-GC-FRONT_170de9d7-3535-4cae-9ce7-aaf30b0d0f2f.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-LIFESTYLE_c565332b-d3db-4f3a-83ee-9baab97c186e.jpg?v=1773187662","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-NY-C-L-LIFESTYLE-2.jpg?v=1773187662"],"price":1125,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:56.216Z"},"share_url":"https://firestarter.network/l/lst_Xbk6XRJ3","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 ","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_Xbk6XRJ3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ava Live Nylon-String' and a budget_max comfortably above $1125.00 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."]}}