The middleware between your Liquidity Providers and Trading Platforms. Connect multiple LPs via FIX API, aggregate prices, map symbols, apply markups, and distribute to platforms via TCP, WebSocket, or FIX — all from one engine.
Makers & Takers
Internal Latency
Taker Protocols
Expert Support
LiquidityBridge sits between your Liquidity Providers (Makers) and Trading Platforms (Takers) as intelligent middleware — keeping connections alive, aggregating prices, and distributing market data across protocols.
Primary LP — FIX API
Secondary LP — FIX API
Add unlimited LPs
Liquidity
Bridge
Trading Platform — TCP
Trading Platform — WS
Trading Platform — FIX
Add unlimited Liquidity Providers via FIX 4.4 protocol. Each Maker connection is managed independently with its own host, sender/target comp IDs, heartbeat interval, and reconnection logic. Monitor throughput, total messages, and uptime per LP in real-time.
Connect your trading platforms as Takers — each with its own protocol. One platform uses TCP, another uses WebSocket, a third uses FIX — LiquidityBridge handles the protocol translation and broadcasts aggregated prices to all simultaneously.
Every LP has its own symbol naming convention. Your platforms have theirs. LiquidityBridge uses a three-layer mapping system — Maker Symbol → Universal Symbol → Taker Symbol — to translate between them automatically.
LP sends EUR/USD, XAU/USD, US30 — each LP can use different naming. Map each to a Universal symbol.
A normalised symbol with asset class tag (forex, metals, indices, crypto, commodities). This is where aggregation happens.
Each platform gets its own mapping. Platform-TCP receives EURUSD, Platform-WebSocket receives EURUSD — same source, different endpoints.
When the same symbol is received from multiple Makers, LiquidityBridge aggregates the best bid/ask to create a composite feed. Monitor spreads, bid/ask volumes, market depth, source count, and latency per symbol — filter by asset class and search in real-time.
Best Price Aggregation
Best bid from all Makers, best ask from all Makers
Volume & Market Depth
Bid volume, ask volume, and depth of book per symbol from all sources
Primary / Fallback Priority
XAUUSD → Maker 1 primary, Maker 2 fallback
Asset Class Filtering
All, Forex, Metals, Indices, Commodities, Crypto — with search
Create named markup profiles — Standard, Premium, VIP — and assign them to specific Takers. Each profile defines per-symbol spread rules (fixed pips or percentage) so different platforms receive different pricing from the same LP feed. Preview raw vs marked prices in real-time before going live.
Define per-symbol markup rules — fixed pips for EURUSD, percentage for BTCUSD. Bid and ask adjustments shown separately for full transparency.
See raw bid/ask vs marked bid/ask side by side in real-time. Compare raw spread against marked spread before applying to production.
Link any profile to any Taker. Platform-TCP gets Standard markup, Platform-WebSocket gets VIP pricing — same LP feed, different spreads.
Create new profiles on the fly with a name and description. Apply to Takers immediately — no restart required.
Everything a brokerage needs to manage liquidity, pricing, and platform connectivity from a single bridge engine.
Maintains persistent FIX 4.4 sessions with each LP. Auto-reconnect, heartbeat monitoring, sequence number management, and session recovery — connections stay alive even through network blips.
Distribute aggregated prices to trading platforms via TCP, WebSocket, or FIX. Each Taker can use a different protocol — the bridge handles protocol translation transparently.
High-throughput ring buffer architecture ensures zero message loss under load. Monitor buffer utilisation, processed messages, aggregated ticks, and error rates from the dashboard in real-time.
Track end-to-end latency per symbol — from LP tick arrival to platform broadcast. Sub-millisecond internal processing with per-symbol age tracking ensures you know exactly how fresh your prices are.
Real-time spread display per symbol with colour-coded indicators. Instantly identify widening spreads, stale prices, or LP feed issues before they impact your clients.
Add Makers, Takers, symbol maps, and markup profiles without restarting the engine. Restart individual connections independently — production traffic is never interrupted.
Proactive monitoring with configurable alert rules — Maker disconnect, Taker disconnect, high latency, buffer overflow. Set thresholds, check intervals, cooldown periods, and track alert history.
Automatically backup bridge configuration to AWS S3 or Cloudflare R2 at configurable intervals. Test connections on demand, trigger manual backups, and track backup history with error monitoring.
SMTP email integration for alert delivery and admin password resets. Full TLS/SSL support with built-in connection testing — never miss a critical bridge event.
Every action the bridge takes is logged — FIX sessions, taker broadcasts, pipeline processing, errors, and warnings. Filter by level (INFO, WARN, ERROR), search by keyword, and monitor engine activity in real-time.
Configure engine tuning, set up intelligent alerts, automate backups to S3/R2, and enable email notifications — all from a centralised settings panel.
Engine tuning, security & display
Configure instance name, log level, price staleness thresholds, ring buffer size, worker threads, JWT session expiry, login rate limiting, dashboard refresh interval, and timezone — all without restarting the engine.
Proactive health monitoring
Enable intelligent alert rules — Maker disconnect, Taker disconnect, high latency, and buffer overflow. Set latency thresholds, check intervals, and cooldown periods. Monitor sent, suppressed, and historical alert counts in real-time.
S3 & Cloudflare R2 compatible
Automatically backup your bridge configuration to any S3-compatible storage — AWS S3 or Cloudflare R2. Configure endpoint URL, access credentials, bucket, region, backup interval, and key prefix. Test connections and trigger manual backups on demand.
SMTP with TLS/SSL support
Configure SMTP for alert email delivery and admin password resets. Full TLS/SSL support, configurable from/admin email addresses, and built-in connection testing with one-click test email sending — never miss a critical bridge event.
Watch LiquidityBridge handle live market data — from FIX connection to platform broadcast — in real-time.
Purpose-built for brokerages that need control over their liquidity stack without the complexity and cost of enterprise bridge solutions.
| Capability | LiquidityBridge | Enterprise Bridges |
|---|---|---|
| Multi-LP FIX Connectivity | ||
| Multi-Protocol Takers (TCP/WS/FIX) | Usually FIX only | |
| Price Aggregation | ||
| 3-Layer Symbol Mapping | Basic mapping | |
| Per-Taker Markup Profiles | Global only | |
| Hot Configuration (No Restart) | ||
| Real-Time Web Dashboard | CLI / limited | |
| Setup Complexity | Simple | Weeks / months |
| Intelligent Alerts & Monitoring | Basic / email only | |
| Automated S3/R2 Backups | ||
| Cost | Affordable | $2K–$10K/mo |
From LP credentials to live price distribution
Provide your FIX API credentials — we establish persistent sessions with your Liquidity Providers.
Map LP symbols → Universal → platform naming. Configure aggregation and priority rules.
Configure TCP, WebSocket, or FIX endpoints and assign markup profiles per platform.
Prices flowing, spreads monitored, logs streaming — with 24/7 expert support.
LiquidityBridge is middleware that sits between your Liquidity Providers (Makers) and Trading Platforms (Takers). It maintains persistent FIX API connections to LPs, aggregates prices from multiple sources, maps symbols between different naming conventions, applies spread markups, and distributes market data to your platforms via TCP, WebSocket, or FIX protocols.
Makers connect via FIX 4.4 protocol. Each connection is configured with host, port, sender/target comp IDs, and heartbeat interval. The bridge handles session management, sequence numbering, and auto-reconnection automatically.
Takers can connect via TCP, WebSocket, or FIX. You can run multiple Takers simultaneously with different protocols — for example, one platform on TCP and another on WebSocket. Each Taker gets its own listen port and connection management.
When the same symbol (e.g., XAUUSD) is received from multiple Makers, LiquidityBridge can aggregate the best bid/ask to create a composite feed. If aggregation is not enabled or only one Maker provides the symbol, you can map it with primary/fallback priority — XAUUSD from Maker 1, failover to Maker 2.
LiquidityBridge uses Maker Symbol → Universal Symbol → Taker Symbol mapping. Your LP sends "EUR/USD", the bridge normalises it to Universal "EURUSD" (tagged as forex), and then maps it to each Taker's naming convention. This allows different LPs and platforms with different symbol names to work together seamlessly.
Yes. Create Markup Profiles (e.g., Standard, Premium, VIP) with per-symbol spread rules, and assign them to specific Takers. Different platforms can receive different pricing from the same LP feed.
There is no artificial limit. Add as many Liquidity Providers and Trading Platforms as your infrastructure requires. Each connection is managed independently with its own monitoring and health tracking.
Yes. LiquidityBridge supports hot configuration — add new Makers, Takers, symbol maps, and markup profiles without restarting the engine. You can also restart individual connections independently without affecting others.
The real-time dashboard shows Maker/Taker status, live prices with bid/ask/spread/volume/depth, throughput (messages per second), ring buffer utilisation, processed/aggregated message counts, error rates, and per-symbol latency. Full system logs with level filtering, export, and search are also available.
Yes. Configure intelligent alert rules for Maker disconnect, Taker disconnect, high latency, and buffer overflow. Set latency thresholds, check intervals, and cooldown periods. Alerts are delivered via email (SMTP) with full monitoring of sent, suppressed, and historical alerts.
Yes. LiquidityBridge supports automated backups to any S3-compatible storage — AWS S3 or Cloudflare R2. Configure endpoint URL, access credentials, bucket, region, interval, and key prefix. You can also test connections and trigger manual backups from the settings panel.
Connect multiple LPs via FIX API, aggregate prices, map symbols, apply custom markups, and distribute to your trading platforms via TCP, WebSocket, or FIX — all from one intelligent middleware engine.
