{"type":"firestarter.listing","listing":{"id":"lst_uOjWUGpH","product_name":"Vinta Rainshower","category":"Fountain Pen Ink","description":"This color is a nod to the reorganization of the Manila Observatory during the American colonial period. It was formally named ‘The Weather Bureau’ in the year 1901 and placed under the Department of Interior. Now present-day PAGASA, it is responsible for predicting typhoons and floods, as well as providing public weather forecasts and other advisories.*This ink has a crystal clear aqua-blue base, smattered on top with a shower of light gold shimmer.Vinta Ink Features:1. Encased in a glass amber bottle 2. 30 or 45ml of Ink enough for at least 45 refills.3. Proudly Handmade in the Philippines For every purchase of a Vinta Ink, we will donate P25.00 to Teach for the Philippines which helps Filipino children access quality education.","images":["https://cdn.shopify.com/s/files/1/0575/7177/files/vinta-rainshower-30ml.jpg?v=1711695924","https://cdn.shopify.com/s/files/1/0575/7177/files/vinta-rainshower-30ml-2.jpg?v=1711695929","https://cdn.shopify.com/s/files/1/0575/7177/files/vinta-rainshower-30ml-3.jpg?v=1711695935","https://cdn.shopify.com/s/files/1/0575/7177/files/vinta-rainshower-30ml-4.jpg?v=1711695940"],"price":19,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:00.674Z"},"share_url":"https://firestarter.network/l/lst_uOjWUGpH","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_uOjWUGpH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vinta Rainshower' and a budget_max comfortably above $19.00 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."]}}