{"type":"firestarter.listing","listing":{"id":"lst_5kCjv8ri","product_name":"Felt&Cork Coasters","category":null,"description":"The Felt&Cork Coasters help protect your desk or table from damage. Made from ecological merino wool, the felt is heat-resistant and moisture-absorbent – use it to hold your hot cup of coffee without worrying about damaging the surface or the coaster itself.\nHigh-quality felt\nThe top layer of the coasters, made of the highest-grade merino wool felt has a 100 OEKO-TEX certification which means the material is safe, non-flammable, and non-toxic.\nEcological cork\nThe coasters’ bottom layer consists of biodegradable Portuguese cork sourced from sustainable plantations where it is harvested responsibly.\nEffective heat insulation\nCombining felt and cork means the coasters successfully protect tabletops (especially wooden surfaces) from high temperatures, allowing you to safely set a hot beverage on top.","images":["https://cdn.shopify.com/s/files/1/2447/0423/files/feltcorkcoasters-anthracite-01.jpg?v=1760521825","https://cdn.shopify.com/s/files/1/2447/0423/products/IMG_0045_ff4758cf-133a-429a-af63-4fe45c49f8e3.jpg?v=1760521825","https://cdn.shopify.com/s/files/1/2447/0423/files/feltcorkcoasters-stonegrey-01.jpg?v=1760521976","https://cdn.shopify.com/s/files/1/2447/0423/products/IMG_0058.jpg?v=1760521976","https://cdn.shopify.com/s/files/1/2447/0423/files/feltcorkcoasters-grey-01.jpg?v=1760521976","https://cdn.shopify.com/s/files/1/2447/0423/products/IMG_0054.jpg?v=1760521976","https://cdn.shopify.com/s/files/1/2447/0423/products/Kopia220810_Oakywood_D3_3225.jpg?v=1760521825","https://cdn.shopify.com/s/files/1/2447/0423/products/Kopia220810_Oakywood_D3_3173.jpg?v=1760521825","https://cdn.shopify.com/s/files/1/2447/0423/products/220810_Oakywood_D3_2211.jpg?v=1760521825"],"price":26,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:49.149Z"},"share_url":"https://firestarter.network/l/lst_5kCjv8ri","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 ","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_5kCjv8ri' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Felt&Cork Coasters' and a budget_max comfortably above $26.00 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."]}}