{"type":"firestarter.listing","listing":{"id":"lst_J4VW6MkZ","product_name":"Saffron Autumn Crocus","category":"Flowers","description":"The tender and friendly appearance of these blooms, peering up from underground corms just as the growing season comes to an end, belies an exquisite secret: within their petals lies the world's most expensive spice. An even more exciting secret: you can grow it easily at home! \nDormant over the summer, Saffron Crocus will send up grassy foliage and striking, lightly-veined, soft purple blossoms in early fall—the opposite of the more familiar spring-flowering crocuses. Among its golden stamens, the plants yield 3 bright red stigmas per flower. These are the saffron threads. To enjoy, gently harvest (tweezers can be helpful), dry, and store in a small container.\nThis variety is low-growing (just 4” tall) and will usually bloom within 5-10 weeks of planting (although occasional corms may not bloom until the second year). \nNaturalizes readily. Prefers full to partial sun.\nDoes not ship internationally.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Sativus_Saffron_-visi94905_1.jpg?v=1657144882","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/Product_Squares_1.jpg?v=1720038228","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/PXL_20231012_155211121.jpg?v=1736889215","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/Product_Squares.jpg?v=1736889215"],"price":10.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:37.138Z"},"share_url":"https://firestarter.network/l/lst_J4VW6MkZ","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_J4VW6MkZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Saffron Autumn Crocus' and a budget_max comfortably above $10.99 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."]}}