{"type":"firestarter.listing","listing":{"id":"lst_cTkBHH-u","product_name":"Maximillian Sunflower","category":"Flowers","description":"Bring the spirit of the wild Tallgrass prairie to your backyard with the Maximilian Sunflower. Unlike the single-season giants you might be used to, this is a stout, hardy perennial that returns year after year, spreading via rhizomes to form lush, deep green colonies. It saves its spectacular show for the very end of the season, offering masses of three-inch, golden blooms along tall, unbranched stems from August until the frost. Because it thrives in full sun and tolerates a range of soils, it is an excellent choice for naturalizing a fence line or anchoring the back of a border.\n\nBeyond its beauty, this sunflower is a vital hub for biodiversity. Its late bloom time makes it a crucial fueling station for migrating Monarch butterflies, bees, and beneficial insects like lady beetles and lacewings. Once the flowers fade, the seeds become essential forage for birds. For the best garden performance, we recommend giving the plants a \"haircut\" in late May, pruning them back to about 18 inches; this encourages a bushier, sturdier habit that will support the weight of its autumn gold.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/files/MaximillianSunflower.png?v=1764175764","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/MaximillianSunflower_2.png?v=1764175767","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/MaximillianSunflower_3.png?v=1764175767"],"price":5.39,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:34.331Z"},"share_url":"https://firestarter.network/l/lst_cTkBHH-u","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_cTkBHH-u' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Maximillian Sunflower' and a budget_max comfortably above $5.39 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."]}}