{"type":"firestarter.listing","listing":{"id":"lst_RTttMffU","product_name":"Ava Live","category":"Guitars","description":"Your favorite artist's favorite guitar. With its beautifully balanced tone and timeless design, Ava is the perfect songwriting companion.","images":["https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-L-FRONT-FULL.jpg?v=1729100076","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-L-FRONT-FULL-PG.jpg?v=1729100076","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-L-ANGLED-RIGHT.jpg?v=1729100076","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-L-REAR-FULL.jpg?v=1729100076","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-L-RIGHT-SIDE.jpg?v=1729100076","https://cdn.shopify.com/s/files/1/0550/6737/files/AVA-TS-VS-LIFESTYLE_505d8a3a-1d71-44e1-aa09-a819ee97fdd3.jpg?v=1729100075","https://cdn.shopify.com/s/files/1/0550/6737/files/HARDCASE-GC-FRONT_829813c3-acae-4f51-843f-bd4a9a8cf9e6.jpg?v=1773185574"],"price":1100.75,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:56.223Z"},"share_url":"https://firestarter.network/l/lst_RTttMffU","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_RTttMffU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ava Live' and a budget_max comfortably above $1100.75 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."]}}