{"type":"firestarter.listing","listing":{"id":"lst_OqnrhYDO","product_name":"Base Line Capped Pen","category":"Ballpoint Pens","description":"\nIt features a snap-on cap that is not only super satisfying to fidget with but also gives the pen a classic look and feel. It’s a straightforward, solid metal, high-quality, fully CNC-machined pen, paired with the super-smooth Schneider Gelion 39 gel refill. Of course, it’s also compatible with Parker-style refills, allowing you to customize your writing experience.\n \nQuick Features Overview\n• Snap-On Cap: Enjoy the satisfying click of the cap, enhancing both functionality and fidget-friendly interaction.• Solid Metal Construction: Precision CNC-machined from Grade 5 titanium (with grade 4 titanium for the pen clip) for a robust and durable build.• Refill Compatibility: Pre-installed with the Schneider Gelion 39 gel refill and compatible with Parker-style refills for versatile writing options.• Lifetime Warranty: These pens are built to last for generations, but if you ever need support, we’ve got your back—no questions asked.• Free Worldwide Shipping: We like the make the math simple, shipping is free for everyone.\n \nTitanium - Grade 5\nBrass - HBi59-1.5\nCopper - C11000","images":["https://cdn.shopify.com/s/files/1/1353/1287/files/DSC01344-2copy2.jpg?v=1768852539","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-hand-holding-closed-metal-body.jpg?v=1768852724","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-hand-holding-open-tip-visible.png?v=1768852724","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-with-edc-gear-watch-knife-keyring.jpg?v=1768852724","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-hand-writing-black-pen-diary.jpg?v=1768852718","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-hand-sketching-notebook-closeup.jpg?v=1768852724","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-lying-open-on-notebook-wooden-desk.jpg?v=1768852724","https://cdn.shopify.com/s/files/1/1353/1287/files/copper-titanium-capped-pen-standing-on-wet-surface.jpg?v=1768852717","https://cdn.shopify.com/s/files/1/1353/1287/files/brass-titanium-capped-pen-open-cap-clip-visible.jpg?v=1768852651","https://cdn.shopify.com/s/files/1/1353/1287/files/silver-titanium-capped-pen-open-tip-metal-clip.jpg?v=1768852651","https://cdn.shopify.com/s/files/1/1353/1287/files/black-titanium-capped-pen-open-cap-clip-closeup.jpg?v=1768852651","https://cdn.shopify.com/s/files/1/1353/1287/files/copper-tone-titanium-capped-pen-open-tip-clip.jpg?v=1768852651","https://cdn.shopify.com/s/files/1/1353/1287/files/gray-titanium-capped-pen-open-cap-clip-metal-body.jpg?v=1768852651","https://cdn.shopify.com/s/files/1/1353/1287/files/titanium-capped-pen-technical-drawing-dimensions-weights.jpg?v=1768852651"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:48.216Z"},"share_url":"https://firestarter.network/l/lst_OqnrhYDO","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_OqnrhYDO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Base Line Capped Pen' and a budget_max comfortably above $65.00 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."]}}