{"type":"firestarter.listing","listing":{"id":"lst_UHXWaIH9","product_name":"Cinnamon Cassia (1\" Sticks)","category":"Herbs & Spices","description":"\n Warm, aromatic cinnamon sticks perfect for chai and more.\n \n \n \n \n \n \n \n Once more valuable than silver, these 1\" cinnamon sticks bring a sweet, warming spice to your kitchen. Ideal for making chai, they also fit perfectly in small jars, making storage easy. Pair them with cloves, cardamom, and ginger for a fragrant spice blend.\n \n \n \n \n \n \n Details: Naturally grown. Origin Indonesia.\n Note 9/18/2024: Earlier this month, a Consumer Reports article came out regarding high levels of lead in cinnamon from many store-brands. At Gneiss Spice, each harvest of cinnamon is tested for heavy metals in an accredited food-safety lab. The current lead level is 0.38 ppm for Cassia Cinnamon and 0.56 ppm for Ceylon Cinnamon. These results are significantly below the FDA limit of 3 ppm. \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 (1.9 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/cinnamon-cassia-1-sticks-1_1024x_fb398f6b-8a81-4578-aae7-65cc359353e2.jpg?v=1541653137"],"price":4.25,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:12.615Z"},"share_url":"https://firestarter.network/l/lst_UHXWaIH9","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_UHXWaIH9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cinnamon Cassia (1\" Sticks)' and a budget_max comfortably above $4.25 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."]}}