{"type":"firestarter.listing","listing":{"id":"lst_6S0o6C95","product_name":"Meme Keychain: Harry Styles","category":"GIFT","description":"BEST SELLER! Add a splash of humor to your keys with our playful keychains featuring iconic photos reimagined with a funny twist. Each keychain captures a memorable moment in a lighthearted way, making your everyday essentials a conversation starter. Perfect for gifting or keeping your keys uniquely entertaining! Each keychain is made and bedazzled to order, so no two keychains are alike.","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/f1f88727df589463113195861920df9865459c5e70773685795f98a2512d6897_f4892998-8302-40db-b08d-cb59b56e99ba.png?v=1769483281","https://cdn.shopify.com/s/files/1/1282/0845/files/eb63d1768ef656b13a94ec053deba8e4b1c3f33f0141bc9e70481de1839adfe9_cdb0f24e-de90-4227-870d-90b3fe52089e.png?v=1768977161"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:06.438Z"},"share_url":"https://firestarter.network/l/lst_6S0o6C95","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_6S0o6C95' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Meme Keychain: Harry Styles' and a budget_max comfortably above $18.00 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."]}}