{"type":"firestarter.listing","listing":{"id":"lst_vas41bnL","product_name":"Sterling Silver Opal Tennis Bracelet","category":"Bracelet","description":"Opal Tennis Bracelet\nSterling Silver (925)Synthetic Opal stonesLength = 5 + 2 inchesWidth: 2.3mmStones = 2mmGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/P3-CB-2544-SS-OPA-0_2_c0a10444-c356-4376-be35-4ca491dadc77.jpg?v=1696252369","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_1857_copy_2012_2544_0750_ffefacd0-706e-4283-adc1-cc5f4b5dacff.jpg?v=1764843034","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_1849_copy_2544_0750_2012.jpg?v=1737036992"],"price":41,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.468Z"},"share_url":"https://firestarter.network/l/lst_vas41bnL","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_vas41bnL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Opal Tennis Bracelet' and a budget_max comfortably above $41.00 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."]}}