The RailOS extension detects products, compares prices, and lets you pay — in card or stablecoin — on any site. Plus an AI shopping agent, tipping on X, and affiliate rewards on every action.
A persistent layer that works on any site — no merchant integration required.
Detects products on the page, compares merchants, and surfaces the best price in real time.
A "Buy now" button on any site — card, Apple/Google Pay, or USDC, routed automatically.
“Find the cheapest 4K monitor under $300.” It browses, compares, and checks out for you.
Detects API calls that need payment and settles micro-transactions in the background.
USDC & USDT across Base, Solana & more — send, receive, and approve with one click.
Every purchase, tip and subscription can earn you back — tracked automatically.
On X, RailOS spots products and creators and adds native actions — tip a builder in USDC, buy a drop, or subscribe, without leaving the post.
Every payment needs your confirmation. Wallet keys are isolated, content scripts are sandboxed, and phishing sites are flagged before you ever connect.
Free to install. Pay, shop and earn on any site — in seconds.