{"type":"firestarter.listing","listing":{"id":"lst_Yo36cCSZ","product_name":"Catch Of The Day Boxy T-Shirt - Heavy Washed Black","category":"MENS T-SHIRTS","description":"Our Catch Of The Day T-shirt in washed black is a men’s boxy-fit tee made from mid-weight organic cotton. It features screen-printed graphics inspired by vintage thrifted tees and coastal iconography. Our organic cotton is grown without pesticides or synthetic chemicals. On average, 62% less energy and 91% less water is used—producing 62% less CO2 than standard cotton.\n\n100% organic cotton\n200GSM\nScreen-printed\nGarment wash\nSoft hand-feel\nCrackle print\n","images":["https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0083_Leon13April-1108.jpg?v=1776860023","https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0078_Leon13April-1134.jpg?v=1776860021","https://cdn.shopify.com/s/files/1/0235/2617/files/DROP3ECOMSIZED_0061_LeonSpring2-685_0004_DSCF3486.jpg?v=1776856844","https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0082_Leon13April-1113.jpg?v=1776860021","https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0084_Leon13April-1105.jpg?v=1776860021","https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0081_Leon13April-1118.jpg?v=1776860022","https://cdn.shopify.com/s/files/1/0235/2617/files/leonecomapril_0085_Leon13April-1103.jpg?v=1776860021"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:02.179Z"},"share_url":"https://firestarter.network/l/lst_Yo36cCSZ","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_Yo36cCSZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Catch Of The Day Boxy T-Shirt - Heavy Washed Black' and a budget_max comfortably above $40.00 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."]}}