The Multi-Asset Liquidity Bridge for Brokers
A liquidity bridge built on secure, reliable, and high-speed connections — with tools no other bridge offers. The Validation Tool ends toxic flow in-flight. The Smart Aggregator keeps your account safe at every LP.
Protect Your P&L. Route With Intelligence.
Harmony comes with everything you'd expect from a liquidity bridge — and two tools no other bridge has.
End Toxic Flow. For Good.
Latency arbitrage, sniping, and toxic flow — stopped before they ever reach your book, so they can't damage your P&L.
- Blocks latency arbitrage and stale-price exploitation in real time
- Neutralizes toxic flow before it impacts execution P&L
- Full audit trail in bridge logs for every flagged order
- Built into Harmony, not bolted on — works with any price source
Aggregation That Knows Your LPs
Routing decisions based on real LP state, not just top-of-book.
- Every routing decision adapts to each LP's live state — stress-free, hands-off account management
- Prevents fills that would breach LP risk limits
- Reduces rejects and last-look pain
- Adapts continuously as LP conditions change
Pick the Harmony That Fits Your Brokerage
Plug & play — no servers to maintain.
Harmony Lite
Everything You Need to Launch
For small and mid-sized brokers who need a clean, reliable bridge from day one.
Features included
- Full multi-asset bridge — connectivity, smart pricing aggregation, and MT4/5/cTrader/custom platform support
- Validation Tool included — toxic flow protection running on every order, from day one
- Hands-on onboarding, real-time monitoring, and full execution analytics
- 24/7 support — from people who know brokerage operations
Ideal for: Small and mid-sized brokers launching cleanly from day one.
Harmony Prime
Run Your Risk on Your Own Terms
For larger brokers who want full, autonomous control over risk management.
Everything in Lite, plus
- Smart Aggregator — LP-aware routing that keeps every account healthy
- Autonomous risk management — A-book, B-book, and hybrid models, configurable per symbol, client, or session
- Advanced execution controls — custom routing logic, markup, spread, and pricing rules
Ideal for: Larger brokers who want autonomous, end-to-end risk control.
Real Engineers. Real Response Times.
When your bridge has a problem, you don't need a ticket number — you need someone who knows FIX, LPs, and brokerage operations. That's who picks up at AegeanLabs.
Direct Access
Direct access to technical staff, not script-readers.
Hands-On Onboarding
Hands-on onboarding from configuration to go-live.
Proactive Monitoring
Proactive monitoring before issues reach your traders.
Ongoing Guidance
Ongoing guidance as your setup evolves.
See Harmony in Action
Book a live walkthrough of the Validation Tool, the Smart Aggregator, and the package that fits your brokerage.