{"type":"firestarter.listing","listing":{"id":"lst_V-3l1xy1","product_name":"Lamb Shallot Rub","category":"Herbs & Spices","description":"Sweet shallots meet zesty lemon in a rub you’ll want to snack on.\n This lamb roast rub balances sweet shallots with zesty lemon peel and aromatic rosemary. Perfect for lamb, but just as irresistible on steak—try it straight out of the jar or rub generously on your roast for a flavor-packed crust. Also fantastic on grilled chicken or mixed into a marinade for robust flavor.\n Details: Certified organic ingredients except shallots.\n Ingredients: shallot, mustard, salt, lemon peel, garlic, rosemary, pepper, oregano, chili, clove. \n Zero-Waste Spice Refills Packaged in Compostable Packaging:\n \n \n Small Refill: scant 1/4 cup volume (0.8 oz net weight)\n \n Large Refill: 1/2 cup volume (2.4 oz net weight)\n \n Refill packaging is made from plants and safe for home composting. It's not meant for long-term storage; please transfer to airtight containers. Read about our zero-waste packaging here.\n \n Reusable Glass Magnetic Jars:\n \n \n Small Jar: scant 1/4 cup volume\n \n Large Jar: 1/2 cup volume \n \n \n \n New to Gneiss Spice? Check out our FAQs videos. Purchasing over a dozen jars? Buy a boxed custom kit and save over 10%.\n ","images":["https://cdn.shopify.com/s/files/1/1030/2399/products/LambRoastRubSQ.jpg?v=1773791766"],"price":5,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:12.380Z"},"share_url":"https://firestarter.network/l/lst_V-3l1xy1","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_V-3l1xy1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lamb Shallot Rub' and a budget_max comfortably above $5.00 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."]}}