Integrations
Railsr
Railsr is a leading embedded finance platform based in London, offering digital banking, card issuance, and payment solutions to fintechs and brands across Europe.
Atlar enables Railsr customers to connect accounts directly to a centralized treasury platform—making it easier to manage payments, monitor cash in real time, and automate financial operations.

One platform, every connection
Atlar owns connectivity end-to-end, building, managing, and monitoring every integration so your team doesn't have to.
Fully managed implementation
Atlar handles all setup, from onboarding to go-live. No engineering work from your team, no specialist consultants, no additional fees.
Live in under 90 days
Because we own the connectivity, we move fast. Atlar customers go live in under 90 days on average, versus an industry average of 6 months or more.
Multi-protocol connectivity
Atlar connects via the most reliable method available for each provider, whether that's real-time APIs, host-to-host, SFTP, EBICS, or SWIFT.
Real-time data processing
Balances, transactions, and statements flow into Atlar as they become available, giving your treasury team a single, always-current view of cash.
Discover more integrations
Atlar integrates with your existing software so you can manage money from one central place. We've built hundreds of connections—here are just some examples.





















