{"type":"firestarter.listing","listing":{"id":"lst_F9zyqJ9p","product_name":"Rivage ‘Leather Stepper’ Loafers (V2)","category":null,"description":"If you are in the USA, EU, or Canada, there will be no duties/taxes. (Certain EU countries charge a small clearance fee, but it is a flat rate usually less than $15) \nHandmade in Portugal from Italian leather.  Please consult the sizing details before purchasing! \nIntroducing my first ever shoe, the slip on 'Rivage' loafer. When thinking about developing my first shoe, I really wanted to do something different. Two years and a dozen hand made samples later, I feel like I arrived on something special. \nThis is the second version, where only a few minor tweaks were made. A change to a slightly softer lambskin upper leather, and a minor tweak to the shape. Nothing too crazy or substantial, just a few small improvements around the margins.\n ","images":["https://cdn.shopify.com/s/files/1/0497/7262/6073/files/Screenshot2025-12-20at8.53.46AM.png?v=1766249631","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/36901E0F-08A2-4619-B436-DF08D631023F.jpg?v=1780012792","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/351323F5-42D9-4D6C-A019-8225869FFE6B.jpg?v=1780012785","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/171525E1-EEFF-4BBC-B9EE-E7E714DC9011.jpg?v=1780012785"],"price":340,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:16.517Z"},"share_url":"https://firestarter.network/l/lst_F9zyqJ9p","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_F9zyqJ9p' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rivage ‘Leather Stepper’ Loafers (V2)' and a budget_max comfortably above $340.00 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."]}}