{"type":"firestarter.listing","listing":{"id":"lst_pfbVLf-9","product_name":"Gymshark Critical Stringer - Black","category":"Mens>Apparel>Sleeveless Tops>stringers","description":"GET THE JOB DONE\n\nBasic-yet-functional, Critical gets the job done, every time.\n\n• Minimalist design for full focus\n• Classic stringer shape\n• Heat sealed logo in the center\nSIZE &amp; FIT\n• Slim fit\n• Regular length\n• Model is 5'9\" and wears a size M\n \nMATERIALS &amp; CARE  • 57% Cotton, 38% Polyester, 5% Elastane\n \nSKU: A1A2P-BB2J","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_1.jpg?v=1771934178","https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_3.jpg?v=1771934178","https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_2.jpg?v=1771934178","https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_4.jpg?v=1771934178","https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_5.jpg?v=1771934178","https://cdn.shopify.com/s/files/1/0156/6146/files/images-A1A2P_BB2J_6.jpg?v=1771934178"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:34.157Z"},"share_url":"https://firestarter.network/l/lst_pfbVLf-9","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_pfbVLf-9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Critical Stringer - Black' and a budget_max comfortably above $24.00 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."]}}