{"type":"firestarter.listing","listing":{"id":"lst_IDglC-9p","product_name":"Troublemaker Polar Light Ink","category":"Fountain Pen Ink","description":"\n\n\nBrand\nTroubleMaker\n\n\nType\nBottled Ink\n\n\nName\nTroublemaker Polar Light Ink\n\n\nColor\n-\n\n\nShading\n-\n\n\nSheen\n-\n\n\nShimmer\n-\n\n\nDry Time\n30 Seconds\n\n\nBottle Material\nPlastic\n\n\nBottle Opening Diameter\n18mm\n\n\nVolume\n60 Ml\n\n\nOrigin\nPhilippines\n\n\n\nInk colors give different results on different papers. In addition, photographing and different screens may cause colors to be perceived differently from the actual color. For this reason, you can search for this ink color in Google images using the link below and benefit from the experiences of other users.\nTroublemaker Polar Light - Search on Google Images \nProduct\nTroublemaker Polar Light Ink - 60 ml\nDescription\nUnleash the mystery of the Northern Lights on every page. Troublemaker Polar Lights Ink captures the mesmerizing beauty of the aurora borealis in a bottle. This shimmering ink boasts a dark, charcoal base that transforms with the angle of light, revealing glimpses of turquoise or green shimmer. This ink is made in Philippines from raw materials that are safe for fountain pens, accompanied by a color consultant. Troublemaker Inks inks have an excellent balance of permeability and viscosity so they write fluently on paper but not harsh on the nibs. The ink is pH neutral and has been formulated not to harm pen resins or celluloid. Plastic Bottle in 60ml size. And suitable for fountain pen use. \nFeatures\n\n\nCan be used in all fountain pens, vintage or modern.\nDo not cause clogging in your pen.\n\nOffers a smooth typing experience.\nWill not damage your pen.\nIt can be used in piston and converter filler pens.\nThe pH value is in determining international standards.\nIt has an MSDS certificate.\n\nWe recommend that you do not leave the ink you use in your fountain pen for more than 4 weeks.\n\nTroublemaker Inks\nTroublemaker Inks are a small ink studio producing very attractive inks, known with their unique shading and sheen. Handmade in the Philippines.Created by two teenagers from Cebu in 2018, Troublemaker Inks’ launch was celebrated ","images":["https://cdn.shopify.com/s/files/1/0575/7177/products/troublemaker-polar-light-ink.jpg?v=1683037604","https://cdn.shopify.com/s/files/1/0575/7177/files/Troublemaker-Polar-Light-Ink-2.jpg?v=1683037605","https://cdn.shopify.com/s/files/1/0575/7177/files/Troublemaker-Polar-Light-Ink-3.jpg?v=1683037606","https://cdn.shopify.com/s/files/1/0575/7177/files/Troublemaker-Polar-Light-Ink-4.jpg?v=1683037607"],"price":19,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:01.476Z"},"share_url":"https://firestarter.network/l/lst_IDglC-9p","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_IDglC-9p' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Troublemaker Polar Light Ink' 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."]}}