{"type":"firestarter.listing","listing":{"id":"lst_TnuA040x","product_name":"Ruby Heart Charms Bracelet in Black","category":"Bracelets","description":"\nFive gold vermeil heart charms set with bright pink rubies on Black nylon cord.\nEach bracelet is braided by hand using premium nylon cord and lightly coated with wax for a 100% water resistant finish, so you can confidently wear your bracelet to shower, swim or surf.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/WB259.SV.R.BLK.jpg?v=1649966257","https://cdn.shopify.com/s/files/1/1442/5650/products/5a400731-49d9-4c98-a970-2873ee65c51b.png?v=1650304532","https://cdn.shopify.com/s/files/1/1442/5650/products/10cc37b5-ccb7-4d7b-8175-d5f92538716b.png?v=1650306228"],"price":175,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.910Z"},"share_url":"https://firestarter.network/l/lst_TnuA040x","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_TnuA040x' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ruby Heart Charms Bracelet in Black' and a budget_max comfortably above $175.00 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."]}}