{"type":"firestarter.listing","listing":{"id":"lst_M09q45pf","product_name":"MRX - Men's MMA Fight Shorts Grappling Training Boxing BJJ Martial Arts","category":"Shorts","description":"\n  \n100% micro fabric: Deliver superior comfort and flexibility during intense training and competition.\n  \n4-way stretch crotch panel: Support high kicks and dynamic moves without restricting your legs.\n  \nAdvanced side splits: Improve your range of motion during grappling, sparring, and ground work.\n  \nReinforced 3-needle stitching: Withstand intense force and keep seams intact through hard training.\n  \nLoop and hook waist closure: Ensure a secure, customizable fit that stays in place during fights.\n  \nScreen-printed logos front and back: Provide a bold, competition-ready look built to perform and impress.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-mrx-mma-fight-shorts-color-variation-main-image.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-size-chart_2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blk-mrx-mma-shorts-polyester-cloth-_all-black-front-01_1.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blk-mrx-mma-shorts-polyester-cloth-_all-black-back-02.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-red-mrx-mma-shorts-polyester-cloth-red-front-01_2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blu-mrx-mma-shorts-polyester-cloth-_blue-front-01_2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-OLV-MRX-MMA-Shorts-Polyester-Cloth-Olive-Green-Front-01.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-red-mrx-mma-shorts-polyester-cloth-red-back-02_2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blu-mrx-mma-shorts-polyester-cloth-_blue-back-01_2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blk-mrx-mma-shorts-polyester-cloth-_all-black-front-02_1_4.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-blk-mrx-mma-shorts-polyester-cloth-_all-black-front-02_1_2.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-OLV-MRX-MMA-Shorts-Polyester-Cloth-Olive-Green-Back-01.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1119-OLV-MRX-MMA-Shorts-Polyester-Cloth-Olive-Green-Main-01.jpg?v=1780605781"],"price":19.99,"currency":"USD","in_stock":true,"inventory_qty":159984,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:55.340Z"},"share_url":"https://firestarter.network/l/lst_M09q45pf","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_M09q45pf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MRX - Men's MMA Fight Shorts Grappling Training Boxing BJJ Martial Arts' and a budget_max comfortably above $19.99 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."]}}