{"type":"firestarter.listing","listing":{"id":"lst_LAx7eBR0","product_name":"Sterling Silver T-Bar Chain Necklace (Mens)","category":"Necklace > Chains","description":"T-bar Chain Necklace\nSterling Silver (925) The length of the necklace measures: 16-18\" adjustable chainThe chain's width measures: 1mm Spring ring closureSold as a single chain with a T-bar charm attachedThe bar charm measures: 30mm (L) x 2.5mm (W)\nBranded cotton gift bag included\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-CN-1264-SS-000-0_1_1ff18e5b-fdb7-4052-8341-4119adbb769e.jpg?v=1708952865","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_7111copy1264112572999145_63f77c37-bbef-49bd-8ac0-055ae93c64c6.jpg?v=1710778615","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-CN-1264-SS-000-0_2_f4ee4032-870c-4b6a-a918-28fa153863e5.jpg?v=1710778615","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_7108copy1125729912649145.jpg?v=1710778615"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.467Z"},"share_url":"https://firestarter.network/l/lst_LAx7eBR0","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_LAx7eBR0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver T-Bar Chain Necklace (Mens)' and a budget_max comfortably above $35.00 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."]}}