{"type":"firestarter.listing","listing":{"id":"lst_sUpaTDCv","product_name":"Gymshark Physique T-Shirt - Soft Brown/Archive Brown","category":"Mens>Apparel>SS Tops>t_shirt","description":"LOOK WHAM, LIFT HEAVYPhysique-enhancing seamless tops that show off the work you’ve put in.\nPhysique-enhancing ribbed panels & raglan sleeves\nMuscle fit shows off the work you’ve put in \nComfortable ultra-soft fabric & flatlock seams \nRibbed collar\nJacquard logos\nSIZE & FIT\nMuscle fit\nRegular length\nModel is 6'2\" and wears L\nMATERIALS & CARE71% Nylon, 24% Polyester, 5% ElastaneSKU: A4C6H-NB1H","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0007_V2.jpg?v=1769006954","https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0024_V2.jpg?v=1769006954","https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0017_V2.jpg?v=1769006954","https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0032_V2.jpg?v=1769006954","https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0028_V2.jpg?v=1769006954","https://cdn.shopify.com/s/files/1/0156/6146/files/images-STT_ShirtGSSoftBrownGSArchiveBrownA4C6H_NB1H_0026_V2.jpg?v=1769006954"],"price":53.2,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:23.498Z"},"share_url":"https://firestarter.network/l/lst_sUpaTDCv","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_sUpaTDCv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Physique T-Shirt - Soft Brown/Archive Brown' and a budget_max comfortably above $53.20 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."]}}