{"type":"firestarter.listing","listing":{"id":"lst_FEMMBhnB","product_name":"Scribo Grigio Scribo Ink Bottle- Grey - 90ml","category":"Fountain Pen Ink","description":"Grigio SCRIBO, from our grey blue inspiration\nWith the colours of the new FOUNTAIN PEN INK collection, SCRIBO adds the range of pigments for fountain pens to the writing experience in order to give the most original and genuine inspirations.\nThese water-based inks have been precisely made to offer the best writing experience with our extra flexible nibs. \nThe nuances are made by plain water-based colours and they are presented in 90 ml (3 fl OZ) square and stackable bottles for an easy and prolonged writing pleasure.","images":["https://cdn.shopify.com/s/files/1/0575/7177/files/Scribo-Grigio-Scribo-Ink-Bottle-Grey-90ml.jpg?v=1767175802","https://cdn.shopify.com/s/files/1/0575/7177/files/Scribo-Grigio-Scribo-Ink-Bottle-Grey-90ml-2.jpg?v=1767175803","https://cdn.shopify.com/s/files/1/0575/7177/files/Scribo-Grigio-Scribo-Ink-Bottle-Grey-90ml-3.jpg?v=1767175805","https://cdn.shopify.com/s/files/1/0575/7177/files/Scribo-Grigio-Scribo-Ink-Bottle-Grey-90ml-4.jpg?v=1767175807","https://cdn.shopify.com/s/files/1/0575/7177/files/Scribo-Grigio-Scribo-Ink-Bottle-Grey-90ml-5.jpg?v=1767175808"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:59.283Z"},"share_url":"https://firestarter.network/l/lst_FEMMBhnB","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_FEMMBhnB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Scribo Grigio Scribo Ink Bottle- Grey - 90ml' and a budget_max comfortably above $42.00 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."]}}