{"type":"firestarter.listing","listing":{"id":"lst_Lti736Je","product_name":"100% Plants T-Shirt - Black","category":"T-Shirts","description":"Zero animal. 100% Plants.\n5% of every sale of this tee will be directly donated to The Humane League UK.\n\n\nThe Humane League UK work relentlessly to end the abuse of animals raised for food. They influence companies to create and implement animal welfare policies that reduce the suffering of billions of animals. The Humane League UK empower people to leave animals off their plates in exchange for compassionate, plant-based food choices.\n \n\n\nYour new uniform for casually letting people know you’re running on plant goodness.Printed with vegan water-based inks on ultra-soft organic cotton, as always.\n\n\n100% Organic Cotton - ultra-soft &amp; breathable\n\n\nFair Wear Foundation certified for ethical production\n\n\nGender neutral relaxed fit\n\n\nPrinted with vegan eco-friendly, waterbased inks\n\n\nCotton grown without harmful chemicals – GOTS + OEKO-TEX certified\n\n\n","images":["https://cdn.shopify.com/s/files/1/1351/6863/files/100-plants-blk.webp?v=1762006245","https://cdn.shopify.com/s/files/1/1351/6863/files/100-plnts-blk.webp?v=1762006245","https://cdn.shopify.com/s/files/1/1351/6863/files/100-plants-blk-mock.webp?v=1762006245"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:26.644Z"},"share_url":"https://firestarter.network/l/lst_Lti736Je","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_Lti736Je' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 100% Plants T-Shirt - Black' and a budget_max comfortably above $39.00 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."]}}