{"type":"firestarter.listing","listing":{"id":"lst_UulDi2XC","product_name":"Standard Mortar and Pestle by Sarah Steininger Leroux","category":"Ceramics","description":"\nThe Mortar and Pestle has been extensively tested in our kitchen and proven its durability and grinding powers. We make everything from dry rubs for meats to garlic and herb pastes for salad dressings and dips. The interior is unglazed allowing the stony texture of the ceramic to effortlessly do all the work. The mortar is 3.5 inches tall and 5.5 inches in diameter and holds up to 1 pint. The pestle is approximately 4 inches long.\n","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/products/IMG_0003_1d218761-0efc-40a0-98b8-94335f975240.jpg?v=1604098703","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/IMG_0007.jpg?v=1604098703","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/IMG_0035_eca26eb9-27c1-44e0-aa7d-37daba3c6428.jpg?v=1604098703","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2012.jpg?v=1665543982","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2013.jpg?v=1665543982","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2014.jpg?v=1665543982","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2690.jpg?v=1665948704","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-2691.jpg?v=1665948704"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:20.251Z"},"share_url":"https://firestarter.network/l/lst_UulDi2XC","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_UulDi2XC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Standard Mortar and Pestle by Sarah Steininger Leroux' and a budget_max comfortably above $65.00 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."]}}