{"type":"firestarter.listing","listing":{"id":"lst_Uh61nsvQ","product_name":"The Creature","category":"Nail Polish","description":"A deep grey-blue nail polish with holographic glitter and fine gold shimmer with a crelly finish.","images":["https://cdn.shopify.com/s/files/1/0244/1848/4279/files/The-creature_Bottle.png?v=1756152885","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/The-creature-swatch.png?v=1756152885","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Creature_A.png?v=1756836639","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/creator.png?v=1757514456","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Creature_T.png?v=1757514456"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.350Z"},"share_url":"https://firestarter.network/l/lst_Uh61nsvQ","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_Uh61nsvQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Creature' and a budget_max comfortably above $15.00 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."]}}