{"type":"firestarter.listing","listing":{"id":"lst_Ti4qZRzO","product_name":"MHL SWING SHIRT","category":null,"description":"\n50% cotton, 50% linen\n\n\nSlate blue / off white check \n\nPull-on style is constructed with a raised placket with a box stitch detailing \n\nLarge dropped chest patch pocket  \n\n\n Finished with gusset stitching and a hanger loop detail on back yoke\n\nRegular cut\n\nFinished with corozo brace button\n\n\nPortugal  \n\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_W_CHECK_1.jpg?v=1757622051","https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_W_CHECK_2.jpg?v=1757622050","https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_W_CHECK.jpg?v=1757622050","https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_M_CHECK_DTL.jpg?v=1757622055"],"price":345,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:11.706Z"},"share_url":"https://firestarter.network/l/lst_Ti4qZRzO","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_Ti4qZRzO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MHL SWING SHIRT' and a budget_max comfortably above $345.00 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."]}}