{"type":"firestarter.listing","listing":{"id":"lst_KW5WJvwv","product_name":"Yoga Design Lab - Cork Yoga Block","category":"Yoga Block","description":"\n\nSolid cork construction: Provide a firm base to support alignment and balance in standing and seated poses\n\nRounded edges: Improve grip comfort during holds and provide gentle back support in restorative work\n\nNatural antimicrobial cork: Resist microbial growth to keep surfaces cleaner between sessions\n\nChemical-, latex-, and PVC-free: Ensure a body-kind practice for sensitive skin during yoga sessions\n\nHighest-grade cork: Withstand rigorous use and deliver long-term shape retention for years of training\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_01.jpg?v=1780586220","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_02.jpg?v=1780586224","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_03.jpg?v=1780586223","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_diagram.jpg?v=1780586224","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-01.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-02.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-03.jpg?v=1780586223","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-04.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-05.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-06.jpg?v=1780586223","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-07.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-08.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-09.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-10.jpg?v=1780586223","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-11.jpg?v=1780586219","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cork-yoga-block_use-12.jpg?v=1780586223"],"price":30,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.867Z"},"share_url":"https://firestarter.network/l/lst_KW5WJvwv","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_KW5WJvwv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yoga Design Lab - Cork Yoga Block' and a budget_max comfortably above $30.00 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."]}}