{"type":"firestarter.listing","listing":{"id":"lst_HQaqYiQe","product_name":"The Fort Worth Chain Necklace","category":null,"description":"Materials: \n— 14k gold plated stainless steel findings and chain ","images":["https://cdn.shopify.com/s/files/1/0274/2478/4497/files/14k_gold_plated_stainless_steel_findings_and_chain.jpg?v=1770836296","https://cdn.shopify.com/s/files/1/0274/2478/4497/files/6212CBD1-5498-4060-A87A-C4D87562992C.jpg?v=1770769374"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:37.587Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_HQaqYiQe","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_HQaqYiQe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Fort Worth Chain Necklace' and a budget_max comfortably above $22.00 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."]}}