{"type":"firestarter.listing","listing":{"id":"lst_mgqdduHZ","product_name":"Petite Link Handcrafted 18k Yellow Gold Chain 16”","category":null,"description":"Handcrafted Gold Chain 18”  18k Yellow Gold\nHandcrafted “S” clasp closure\n Handcrafted gold links in two circular sizes are individually formed. Each link is cut, soldered, cleaned, and hand polished to create this special piece.\n ","images":["https://cdn.shopify.com/s/files/1/0077/6041/2731/files/kw100522_0106046.jpg?v=1708056445","https://cdn.shopify.com/s/files/1/0077/6041/2731/files/kw0123necklacepartial_006069ec-24b8-42da-b880-d8d428fd1f3f.jpg?v=1708056445","https://cdn.shopify.com/s/files/1/0077/6041/2731/files/IMG_5988.jpg?v=1708056445","https://cdn.shopify.com/s/files/1/0077/6041/2731/files/IMG_8842.jpg?v=1708056445"],"price":15995,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:21.079Z"},"share_url":"https://firestarter.network/l/lst_mgqdduHZ","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_mgqdduHZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Petite Link Handcrafted 18k Yellow Gold Chain 16”' and a budget_max comfortably above $15995.00 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."]}}