{"type":"firestarter.listing","listing":{"id":"lst_dUlI_Mhr","product_name":"Pegasus Speedway Boxy T-Shirt - Washed Black","category":"MENS T-SHIRTS","description":"\nThe Pegasus Speedway T-Shirt in washed-black is a men’s boxy fit tee made from mid-weight organic cotton, featuring screen-printed front &amp; back graphics inspired by vintage moto branding and rare thrifted finds. The organic cotton used to make our tees is grown without pesticides or synthetic chemicals. On average, 62% less energy and 91% less water is used—producing 62% less CO2 compared to standard cotton.\n\n100% organic cotton\n200GSM\nScreen-printed\nGarment wash\nSoft hand-feel\n","images":["https://cdn.shopify.com/s/files/1/0235/2617/files/P_CO20092539_c0b76f3a-a905-4eb7-b3c7-99c0e9fb02da.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/LEONECOMSIZEDAW2AND3_0000_LeonEcomsept1825-1335.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/LEONECOMSIZEDAW2AND3_0004_LeonEcomsept1825-1344.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/P_CO20092540_4072bfef-f32f-4208-b889-903e7c93773f.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/LEONECOMSIZEDAW2AND3_0002_LeonEcomsept1825-1337.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/LEONECOMSIZEDAW2AND3_0003_LeonEcomsept1825-1345.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/LEONECOMSIZEDAW2AND3_0005_LeonEcomsept1825-1348.jpg?v=1758874663","https://cdn.shopify.com/s/files/1/0235/2617/files/P_CO20092538.jpg?v=1758874663"],"price":24.5,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:02.799Z"},"share_url":"https://firestarter.network/l/lst_dUlI_Mhr","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_dUlI_Mhr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pegasus Speedway Boxy T-Shirt - Washed Black' and a budget_max comfortably above $24.50 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."]}}