{"type":"firestarter.listing","listing":{"id":"lst_mIBepIy2","product_name":"Bloomsdale Spinach","category":"Vegetables","description":"One of the delightful surprises for new gardeners is that there are crops, like spinach, that not only survive cold northern winters but actually thrive in them. Sown in late fall, spinach sprouts and grows a bit before resting during deepest winter, then emerges powerfully in the cool of early spring, like a chicken squawking at the first hint of dawn. Spinach is just as happy sown in early spring or late summer, but there is no competing with the delicacy and sweetness of an overwintered crop.\n David Landreth was born at Haggerston, Northumberland, England in 1752. He established one of the first American commercial seed companies. Bloomsdale spinach was originally released by D. Landreth & Company in the 19th century. In 1925, \"Long Standing Bloomsdale\" was released after being developed for bolt resistance by Zwaan and Van der Molen, Voorburg, Netherlands.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Bloomsdale-Spinach-vendor-unknown-1630675242.jpg?v=1761683108","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Bloomsdale-Spinach-vendor-unknown-1630675246.jpg?v=1735580492","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Bloomsdale-Spinach-vendor-unknown-1630675250.jpg?v=1735580492","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/BloomsdaleSpinach_1.png?v=1735580492"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:40.043Z"},"share_url":"https://firestarter.network/l/lst_mIBepIy2","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_mIBepIy2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bloomsdale Spinach' and a budget_max comfortably above $4.99 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."]}}