{"type":"firestarter.listing","listing":{"id":"lst_VxU_zUth","product_name":"Yoga Design Lab - Cork Roller - Best Muscle Recovery & Physical Therapy Tool","category":"Foam Roller","description":"\n\nHigh-density cork: Deliver sufficient pressure to support recovery and target back, legs, and arms after training.\n\nEngineered cork texture: Improve circulation to support recovery for athletes, yogis, and fitness enthusiasts.\n\n12 in length, 2.1 in diameter: Provide precise rolling to target arms, legs, and back for full-body support.\n\nLight 1.5 lb build: Ensure portability to move during on-the-go use and travel while you support recovery.\n\nNaturally anti-microbial cork: Resist odor and germs to keep your roller clean between uses and travel.\n\nEarth-conscious materials: Support eco-minded training with 100 percent cork sourced from bark and water-based, non-toxic inks.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/yoga-cork-roller-mandala-tonal-best-muscle-recovery-and-physical-therapy-tool-yoga-design-lab-1.jpg?v=1780586161","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/yoga-cork-roller-mandala-tonal-best-muscle-recovery-and-physical-therapy-tool-yoga-design-lab-2.jpg?v=1780586158","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/yoga-cork-roller-mandala-tonal-best-muscle-recovery-and-physical-therapy-tool-yoga-design-lab-3.jpg?v=1780586161"],"price":44,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:51.278Z"},"share_url":"https://firestarter.network/l/lst_VxU_zUth","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_VxU_zUth' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yoga Design Lab - Cork Roller - Best Muscle Recovery & Physical Therapy Tool' and a budget_max comfortably above $44.00 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."]}}