{"type":"firestarter.listing","listing":{"id":"lst__V_zCMdg","product_name":"Le Prunier Plumscreen Broad Spectrum SPF 31","category":"Sunscreen","description":"All natural sun protection made from plums, SPF 31\nPlumscreen® combines broad spectrum sun protection with the skincare benefits of Le Prunier’s cult-favorite Plum Beauty Oil. Antioxidant-rich Plum Superfruit Complex® shelters skin and protects collagen from pollution while defending against environmental stressors. Crafted with hydrating Zonaria Tournefortii Extract that helps protect against future wrinkles while moisturizing skin, the silky sheer, Non-Nano Zinc Oxide formula means zero white residue and helps protect coral reefs. It’s hypoallergenic, pediatrician-approved, non-comedogenic, ideal for the entire family, gentle enough for all skin types and a great multi-tasker.","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Plumscreen-Product-2_jpg.webp?v=1782852805"],"price":80,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:21.753Z"},"share_url":"https://firestarter.network/l/lst__V_zCMdg","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__V_zCMdg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Le Prunier Plumscreen Broad Spectrum SPF 31' and a budget_max comfortably above $80.00 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."]}}