{"type":"firestarter.listing","listing":{"id":"lst_ZUGFaztB","product_name":"MRX - MMA Men's Fight Shorts Pro Quality Grappling Short","category":"Shorts","description":"\n  \nDurable materials: Withstand the demands of grappling and striking during hard training sessions\n  \nFlexible construction: Move freely through kicks, takedowns, and ground work without restriction\n  \nComfortable fit: Keep you focused on performance during both training and competition\n  \nReliable support: Provide a secure fit that stays in place through every move you make\n  \nVersatile design: Perform well in grappling drills, striking practice, and live sparring rounds\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1107-1.jpg?v=1780605121","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/mma-short-size-chart-1new_1__3.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1107-4.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1107-2.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1107-3.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/short-41_1_1.jpg?v=1780605121","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/short-41_1_1_1.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/short-41_1_1_2.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/short-41_1_1_3.jpg?v=1780605122","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/short-41_1_1_4.jpg?v=1780605122"],"price":29.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:55.254Z"},"share_url":"https://firestarter.network/l/lst_ZUGFaztB","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_ZUGFaztB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MRX - MMA Men's Fight Shorts Pro Quality Grappling Short' and a budget_max comfortably above $29.99 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."]}}