{"type":"firestarter.listing","listing":{"id":"lst_CmNxjXw9","product_name":"Purple With Envy","category":"Nail Polish","description":"Boring nails are jealous of how many colours Purple With Envy can be all at once. This multichrome polish starts as a royal purple and transforms through shades of indigo, blue and magenta, reaching as far as gold. Haters will say it’s photoshop!","images":["https://cdn.shopify.com/s/files/1/0050/3001/9162/files/0002_HT-Bottle-PurpleWithEnvy-Black.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-multichrome-purple-with-envy-2.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-mc-purple-with-envy-UGC-4.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-mc-purple-with-envy-UGC-1.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-mc-purple-with-envy-UGC-3.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-mc-purple-with-envy-UGC-2.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-multichrome-purple-with-envy-3.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-multichrome-purple-with-envy-4.jpg?v=1770434566","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/holo-taco-multichrome-purple-with-envy-5.jpg?v=1770434566"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.516Z"},"share_url":"https://firestarter.network/l/lst_CmNxjXw9","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_CmNxjXw9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Purple With Envy' and a budget_max comfortably above $16.00 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."]}}