{"type":"firestarter.listing","listing":{"id":"lst_anYbdNPf","product_name":"Grape Jelly","category":"Jelly","description":"Grape Jelly is a limited edition neon purple jelly nail polish with a transparent finish. Our jelly polishes feature a sheer, buildable formula giving the color depth and allowing your natural nail line to peek through.\nBursting with vibrant color. Grape Jelly’s translucent finish layers into a rich electric violet. Its squishy, glass-like formula makes it ideal for dreamy jelly sandwiches, watercolor-inspired nail art, and bold summer manicures with a playful twist. \nPlease note that neon polishes dry to a satin finish. We recommend applying a layer of top coat for a glossy shine. Store product in a cool, dark place.","images":["https://cdn.shopify.com/s/files/1/0622/7797/6235/files/product-grapejelly-rectlowres.jpg?v=1780493931","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/swatch-grapejellygaby-rectlowres.jpg?v=1780493931","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/swatch-grapejellyraechel-rectlowres.jpg?v=1780493931"],"price":12.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:18.536Z"},"share_url":"https://firestarter.network/l/lst_anYbdNPf","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_anYbdNPf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Grape Jelly' and a budget_max comfortably above $12.50 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."]}}