{"type":"firestarter.listing","listing":{"id":"lst_hJmnWtmp","product_name":"CYTINA","category":"COLLIER","description":"Notre collier Cytina est composé d'un arc ornementé et serti de zircons blancs naturels. Il évoque les parterres sculptés et géométriques du jardin à la française. \nAjustable à 38 cm, 40 cm et 45 cm (sur la même chaîne)\nPlaqué or 750 millièmes","images":["https://cdn.shopify.com/s/files/1/0024/7260/7795/files/PACKSHOTSFLOWERS2434.jpg?v=1711634868","https://cdn.shopify.com/s/files/1/0024/7260/7795/files/10-2023BONEURRAW5607_5169ee99-2378-4d34-a0b2-eb1c2dbe2f2c.jpg?v=1711636911","https://cdn.shopify.com/s/files/1/0024/7260/7795/files/CYTINA_5417d6b6-13bf-4b48-8922-061c845d317d.jpg?v=1744804252","https://cdn.shopify.com/s/files/1/0024/7260/7795/files/10-2023BONEURRAW5631.jpg?v=1744804252"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:30.742Z"},"share_url":"https://firestarter.network/l/lst_hJmnWtmp","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_hJmnWtmp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy CYTINA' and a budget_max comfortably above $65.00 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."]}}