{"type":"firestarter.listing","listing":{"id":"lst_PuktAHpd","product_name":"Pink Tourmaline Necklace with 22k Beads","category":"Necklaces","description":"Luminous pink tourmaline crystal beads, punctuated with 22k gold beads that are cast to match the irregular tourmaline bead shapes, are knotted on silk, and finished with a 14k gold lobster clasp. A lovely, sparkling piece, perfect to layer with other necklaces or to wear alone.\n21 inches long. Matte finish.\n ","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-01_011_1200.jpg?v=1754592636","https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-06_023_54ae760a-f8ae-44b0-bd8f-b01a0dc6248f.jpg?v=1759780613","https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-01_012_1200_edited.jpg?v=1759780613"],"price":5490,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.745Z"},"share_url":"https://firestarter.network/l/lst_PuktAHpd","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_PuktAHpd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pink Tourmaline Necklace with 22k Beads' and a budget_max comfortably above $5490.00 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."]}}