{"type":"firestarter.listing","listing":{"id":"lst_bNDy-kpK","product_name":"Aravali Black Mustard","category":"Herbs & Spices","description":"Our black mustard is a traditional Desi variety grown by farmer Rohit Jain in the tribal belt of Udaipur, which runs along the Aravali Range. Locally called \"barik rai,\" the small, dark seeds are prized for their nutty flavor and classic sharpness. The seeds mellow with cooking — bloom in fat until they pop or toast for stir-fries, stews and vegetable dishes. Or use them for pickling!","images":["https://cdn.shopify.com/s/files/1/2554/1458/products/AravaliBlackMustard2.8OZJar.jpg?v=1667944788","https://cdn.shopify.com/s/files/1/2554/1458/files/Black_Mustard_Seed_Brittle.jpg?v=1758059517","https://cdn.shopify.com/s/files/1/2554/1458/files/Cinnamon_Quills___Traditional_Sri_Lankan_Curry_with_Ghee_and_Cinnamon_Rice_1.jpg?v=1758059610","https://cdn.shopify.com/s/files/1/2554/1458/files/AravaliBlackMustardBulk.jpg?v=1758059592","https://cdn.shopify.com/s/files/1/2554/1458/products/MustardSeeds1.jpg?v=1758059592","https://cdn.shopify.com/s/files/1/2554/1458/products/MustardSeeds2.jpg?v=1758059592","https://cdn.shopify.com/s/files/1/2554/1458/products/MustardSeeds4.jpg?v=1758059592"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.410Z"},"share_url":"https://firestarter.network/l/lst_bNDy-kpK","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 ","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_bNDy-kpK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Aravali Black Mustard' and a budget_max comfortably above $9.99 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."]}}