{"type":"firestarter.listing","listing":{"id":"lst_Fz302IBi","product_name":"Maison Berthe Guilhem Goat Milk Shaving Soap","category":"Shaving","description":"This shaving soap creates a rich, creamy lather for a smooth shave.\nIt is formulated organic alpine goat's milk and nourishing avocado and olive oil. Fresh, invigorating notes of cedarwood, eucalyptus, and spearmint provide a clean and energizing scent to start the day.\nMade in the French Alps from a small family business since the 1950's, focusing on organic and natural ingredients and using a traditional cold-press method to preserve active ingredients and long lasting use.","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/MaisonBertheGuilhem_GoatMilkShavingSoap_3760189193241_7190.jpg?v=1781725339"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:18.938Z"},"share_url":"https://firestarter.network/l/lst_Fz302IBi","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_Fz302IBi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Maison Berthe Guilhem Goat Milk Shaving Soap' and a budget_max comfortably above $28.00 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."]}}