{"type":"firestarter.listing","listing":{"id":"lst_RxRgV8BG","product_name":"Black Windows Vase/Cachepot by Theresa Choi","category":"Ceramics","description":"wheelthrown porcelain vase with a black clay slip, handcarved windows and glossy white glaze. H: 5.5\" W 4\"","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-165.jpg?v=1651778164","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-164.jpg?v=1651778164","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-162_bf13bce8-2da4-4cec-8ac3-98137dee6445.jpg?v=1651778164"],"price":90,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:20.144Z"},"share_url":"https://firestarter.network/l/lst_RxRgV8BG","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_RxRgV8BG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Windows Vase/Cachepot by Theresa Choi' and a budget_max comfortably above $90.00 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."]}}