{"type":"firestarter.listing","listing":{"id":"lst_fCKTAV2C","product_name":"Emerald and Trillion Diamond Studs","category":"Earrings","description":"18K Yellow Gold, 0.60ct  Zambian Emeralds, 0.14ct TrillionsSold as a pair.\nMade and hand-finished in LA, each piece sold helps ocean-related causes.","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/EMERALD-_-TRILLION-DIAMOND-STUDS.jpg?v=1748777773","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/EMERALD-_-TRILLION-DIAMOND-STUDS_f501ac72-e26f-42c7-84de-8caeceea094b.jpg?v=1748777774","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/EMERALD-_-TRILLION-DIAMOND-STUDS_c4ef7871-19d9-4f90-a77e-01830fb7e72d.jpg?v=1748777774"],"price":4600,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.584Z"},"share_url":"https://firestarter.network/l/lst_fCKTAV2C","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_fCKTAV2C' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Emerald and Trillion Diamond Studs' and a budget_max comfortably above $4600.00 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."]}}