{"type":"firestarter.listing","listing":{"id":"lst_kX89VYfT","product_name":"Forged Crab Buckle","category":"Accessories","description":"Here’s another creation by blacksmith, Wes Groot at Cityboy Forge in Chicago. This time, Wes crafted a glorious crustacean in pure sterling silver laid on a bed of silver plated, recycled steel. The result is a perfect gift for everyone you know - including yourself.\nCityboy Forge Buckles are custom made for Howler Brothers and not eligible for discounts.","images":["https://cdn.shopify.com/s/files/1/0206/9034/products/CBF_buckle-crab_front.jpg?v=1674087376","https://cdn.shopify.com/s/files/1/0206/9034/products/CBF_buckle-crab_belt.jpg?v=1674087389","https://cdn.shopify.com/s/files/1/0206/9034/products/CBF_buckle-crab_back.jpg?v=1674087404"],"price":300,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:56.124Z"},"share_url":"https://firestarter.network/l/lst_kX89VYfT","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_kX89VYfT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Forged Crab Buckle' and a budget_max comfortably above $300.00 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."]}}