{"type":"firestarter.listing","listing":{"id":"lst_JAb3yx88","product_name":"Standard Tall Footed Cup by Sarah Steininger Leroux","category":"Ceramics","description":"Wheel-thrown dark stoneware with a glossy white glaze. 3.5\"x4\" 16 oz.Dishwasher and microwave safe. Priced individually.","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1998.jpg?v=1682034998","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3614.jpg?v=1682034998","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2001.jpg?v=1682034998","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/IMG_0006_22c792ef-e583-4fcf-957c-d5cd537bf8b3.jpg?v=1682034998","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3613.jpg?v=1682034998","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1999.jpg?v=1664411333","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2000.jpg?v=1664411333"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:20.246Z"},"share_url":"https://firestarter.network/l/lst_JAb3yx88","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_JAb3yx88' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Standard Tall Footed Cup by Sarah Steininger Leroux' and a budget_max comfortably above $40.00 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."]}}