{"type":"firestarter.listing","listing":{"id":"lst_eJhn_-QC","product_name":"KNKMiami - Circular Yoga Block + Ultra Pro Bundle (24-Loop Heavy + 11-Loop Light Bands)","category":"Gymnastics & Bodyweight Equipment","description":"\n\nBlock plus heavy and light bands: Pairs the Circular Yoga Block with a 24-loop heavy Ultra band and an 11-loop light Pro band.\n\nBuild serious strength: Heavy resistance challenges your muscles for intense workouts.\n\nIncrease flexibility: Deeper stretches and improved range of motion.\n\nBalance and stability: The Circular Yoga Block adds core engagement and stability, supporting up to 250 lb.\n\nTeacher feature: Numbers on both sides of the bands correlate for convenient instruction and class use.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Untitleddesign-2025-06-15T205123.019.jpg?v=1780605096","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MagicEraser_230721_010644_6b12e8b6-5de5-4195-9c59-116bc0ea351c.jpg?v=1780605096","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MagicEraser_230915_172352_c5fe1c0f-240f-4f1f-88c1-388f12fda989.jpg?v=1780605096","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MagicEraser_230918_022347_8ae49fa9-0a31-44d7-b6ae-3df84e465313.jpg?v=1780605096","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WhatsApp_Image_2025-06-05_at_20.41.48_d2a5d65e-e3c2-4a8f-8974-796d30f06e4f.jpg?v=1780605096","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/savingPNG_517f60b4-c0c7-4471-bab7-964cbe77d8da.jpg?v=1780605096"],"price":131.98,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.330Z"},"share_url":"https://firestarter.network/l/lst_eJhn_-QC","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_eJhn_-QC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy KNKMiami - Circular Yoga Block + Ultra Pro Bundle (24-Loop Heavy + 11-Loop Light Bands)' and a budget_max comfortably above $131.98 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."]}}