{"type":"firestarter.listing","listing":{"id":"lst_hCx2djfn","product_name":"Vegetable Spaghetti Winter Squash Seeds","category":"Seeds & Plants","description":"Also called gold string melon, spaghetti squash is unique among winter squashes; when cooked, the flesh falls away from the shell in strands like spaghetti, and retains a tender, yet al dente, texture. Savory flavor that is delicious, and low calorie, with a simple bit of butter and salt. Each plant can yield 5 to 7 squash.","images":["https://cdn.shopify.com/s/files/1/0658/5693/0045/files/3171i_Squash-Winter-Veg-Spaghetti-ORG_f33znx_a73268a7-a64a-4cf3-bcaa-3705c8b5cc23.jpg?v=1770281033","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/0073si_Squash-Winter-Veg-Spaghetti_3e981c5e-72b7-4f5b-bdc6-9c6cdd702d6f.jpg?v=1770281033","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/3171w_Squash-Winter-Veg-Spaghetti-ORG_v2vlcm_2e99d0c8-bb7d-4a79-b213-935394625e1d.jpg?v=1770281033","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/937_2740_large_6119b252-af36-4258-bf2e-850785f1acec.jpg?v=1770281033"],"price":1.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:01.805Z"},"share_url":"https://firestarter.network/l/lst_hCx2djfn","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_hCx2djfn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vegetable Spaghetti Winter Squash Seeds' and a budget_max comfortably above $1.99 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."]}}