{"type":"firestarter.listing","listing":{"id":"lst_b-ZgV63L","product_name":"Mark Bell Sling Shot- Hip Circle®","category":"Booty Bands","description":"\nModerate resistance: Target hips and glutes during warm-ups and lifts to build strength and improve form and control.\n\nKnee-out cueing: Ensure proper squats and deadlifts by keeping knees out to target glutes and improve technique.\n\nGlute and hip activation: Deliver extra intensity to squats, lunges, and deadlifts to strengthen legs and hips during warm-ups and full lower body sessions.\n\nPremium construction: Withstand daily training and resist snapping or rolling to ensure comfortable, stable movement.\n\nAll-levels design: Provide scalable training for beginners to professionals to build lower body strength and improve performance.\n\nSize options M/L/XL: Provide a secure fit for under 150 lb, 151–260 lb, and over 260 lb users to keep movements precise.","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/HIPCIRCLE-BLUE_1.jpg?v=1780586056","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/untitled-145.jpg?v=1780586050","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Copyof20190913_HipCircleGrippyHipCircleHipCircle2.0BigAssHipCircleHipCircleSportPackPosedAirSquatMonsterWalkSideLungeBoxSquatGroupShotHipThrustsKickBacksSquatsNsimaCarrieNalaAmazon-14.jpg?v=1780586050","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Copyof20190913_HipCircleGrippyHipCircleHipCircle2.0BigAssHipCircleHipCircleSportPackPosedAirSquatMonsterWalkSideLungeBoxSquatGroupShotHipThrustsKickBacksSquatsNsimaCarrieNalaAmazon-10.jpg?v=1780586050","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/HIPCIRCLE-BLACK.jpg?v=1780586049","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/untitled-171.jpg?v=1780586055","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/untitled-173.jpg?v=1780586055","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/untitled-175.jpg?v=1780586055","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/HIPCIRCLE-BLACK_GREY_1.jpg?v=1780586056","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Copyof20191206_NewHipCirclesandSlingShotPushUpColorsLifestyleImages-10.jpg?v=1780586056","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Copyof20191206_NewHipCirclesandSlingShotPushUpColorsLifestyleImages-46.jpg?v=1780586055"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:53.802Z"},"share_url":"https://firestarter.network/l/lst_b-ZgV63L","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_b-ZgV63L' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mark Bell Sling Shot- Hip Circle®' and a budget_max comfortably above $20.00 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."]}}