{"type":"firestarter.listing","listing":{"id":"lst__R-lXOHb","product_name":"Umbra Resort Shirt","category":"Streetwear Resort","description":"It’s the kind of shirt you imagine someone wearing while sipping a rosé on a Parisian terrace, pretending to read Proust but actually people-watching.The palette mixes warm pinks, muted greens, and inky blacks, giving the artwork a fluid, paintely feel. The light background keeps the pattern airy and easy to wear. \nHand-drawn in NYC\n\nFinal Sale. Not eligible for return or exchange. ","images":["https://cdn.shopify.com/s/files/1/0126/7587/4873/files/Pennflowersfront.jpg?v=1770667707","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/Newflowers3as3.jpg?v=1770667707","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/NewFlowers5.jpg?v=1770667710","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/NewFlowers7.jpg?v=1770667710","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/NewFlowers2_a1127833-a7a8-425f-a8c5-4253a3693934.jpg?v=1770667711","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/Newflowers33.jpg?v=1770667711","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/Pennflowersback.jpg?v=1770667712","https://cdn.shopify.com/s/files/1/0126/7587/4873/files/Newflowers344.jpg?v=1770667712"],"price":78.4,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:41.144Z"},"share_url":"https://firestarter.network/l/lst__R-lXOHb","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__R-lXOHb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Umbra Resort Shirt' and a budget_max comfortably above $78.40 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."]}}