{"type":"firestarter.listing","listing":{"id":"lst_z4tdKR85","product_name":"Kelp Blend Granules — Gulf of Maine Seaweed","category":"Herbs & Spices","description":"Nourishing Wild Atlantic Rockweed is truly a gem, brimming with minerals and bioactive compounds. This wonderful brown seaweed, known scientifically as Ascophyllum nodosum, is carefully harvested from the beautiful North Atlantic coastlines and is loaded with essential minerals, vitamins, and bioactive compounds like fucoidan. Fucoidan is particularly noteworthy for its immune-boosting and anti-inflammatory benefits! As an excellent source of iodine, Wild Atlantic Rockweed contributes to overall well-being and finds its way into delicious green drinks, soothing teas, and nutritional supplements. Thanks to its rich mineral content, Rockweed also promotes a lovely alkalizing effect in the body. We take pride in our certified organic Rockweed, which is sustainably harvested and gently dried at low temperatures to keep all of its precious nutrients intact.\nDetails: Certified organic and wild-harvested. Origin: Maine, USA.\nZero-Waste Spice Refills Packaged in Compostable Packaging:\n\n\nSmall Refill: scant 1/4 cup volume (0.8 oz net weight)\n\nLarge Refill: 1/2 cup volume (2.0 oz net weight)\n\nRefill 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\nReusable Glass Magnetic Jars:\n\n\nSmall Jar: scant 1/4 cup volume\n\nLarge Jar: 1/2 cup volume \n\n\n\nNew 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/files/KelpSQ.jpg?v=1706613836"],"price":4.5,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:11.896Z"},"share_url":"https://firestarter.network/l/lst_z4tdKR85","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_z4tdKR85' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kelp Blend Granules — Gulf of Maine Seaweed' and a budget_max comfortably above $4.50 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."]}}