{"type":"firestarter.listing","listing":{"id":"lst_Hf1BduYS","product_name":"Buckwheat Cover Crop Seed","category":"Tools & Supplies","description":"Buckwheat's greatest quality is its ability to out-compete weeds. This quick-growing tender annual also builds organic matter.For a fall crop, sow in late August/early September. Just make sure your crop does not set seed, as buckwheat can be weedy if allowed to self sow. As long as no seeds form, simply let the buckwheat winter kill, and incorporate in the spring if necessary. Several successions of buckwheat can be grown during the season. For a summer cover crop, mow or cultivate at flowering to kill the plants.Buckwheat flowers attract many beneficial pollinators in the summer as well, and can be used in pasture and field mixes.\nGarden Pack: 1/2 pound, sows roughly 200 square feetHomestead Pack: 1 pound, sows roughly 400-500 square feetFarm Pack: 5 pounds, sows 2,000 square feet\nThis seed product is not included in our free shipping offer.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Buckwheat-Cover-Crop-Seed-vendor-unknown-1630677466.jpg?v=1735579823","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Buckwheat-Cover-Crop-Seed-vendor-unknown-1630677474.jpg?v=1735579823"],"price":8.79,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.051Z"},"share_url":"https://firestarter.network/l/lst_Hf1BduYS","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_Hf1BduYS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Buckwheat Cover Crop Seed' and a budget_max comfortably above $8.79 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."]}}