Technology · Connectivity & Risk
Trading technology: GUI, FIX API & risk management.
Our trading technology is the layer that turns aggregated tier 1 bank and non-bank liquidity into something your desk can trade, monitor and reconcile. It delivers GUI and API access over FIX or a platform bridge, real-time risk management tools, and detailed P&L reporting — the software backbone of our full prime-of-prime services.
Key takeaways
- GUI and API access. Trade through a professional web GUI or connect your own systems by FIX API — the same aggregated liquidity, two ways in.
- Connectivity that fits your stack. Native FIX plus certified bridges for MT4/MT5, cTrader and custom front ends, so you keep the platform you already run.
- Risk managed at the point of execution. Pre-trade credit and margin checks, exposure limits and real-time monitoring apply across every order path.
- Transparent reporting. Detailed P&L, trade, position and margin data for reconciliation against your own back office.
Overview
One institutional feed, delivered on the technology your desk expects.
Liquidity is only useful if you can reach it cleanly, control the risk around it and account for it afterwards. PrimeBrokerLiquidity pairs its aggregated liquidity with an execution and infrastructure stack built for professional trading: standards-based connectivity, a purpose-built trading GUI, real-time risk controls and reporting that reconciles to the cent.
Connectivity
FIX API for direct, low-latency integration, plus certified bridges for MT4, MT5, cTrader and bespoke front ends. Connect once, reach the whole aggregated pool.
Risk management
Pre-trade credit and margin checks, configurable exposure limits and real-time monitoring — the same controls whether an order arrives by GUI or API.
Reporting & P&L
Detailed P&L, trades, positions and margin — available in the GUI and via feeds or scheduled files for reconciliation and audit.
Connectivity
FIX API & platform bridges.
Different firms trade in different ways. We support the connectivity methods institutional desks actually use, so you integrate on your terms rather than ours — a single onboarding into one deep, aggregated feed.
FIX API
Native FIX sessions for market data and order flow. Ideal for brokers and funds running their own OMS, algorithms or aggregation. Low latency, straight-through, fully electronic.
MT4 / MT5 bridge
A certified bridge maps MetaTrader order flow to our aggregated liquidity, so a broker can offer an institutional feed on the platform its clients already use.
cTrader
Connect cTrader-based operations to the same deep pool, with pricing, execution and position keeping handled through the bridge layer.
Custom & GUI
Prefer a browser? Trade through the professional web GUI. Running something bespoke? We work with your team on the integration path that fits.
| Method | Best for | What it delivers |
|---|---|---|
| FIX API | Brokers & funds with their own systems | Direct, low-latency market data and order routing over the institutional standard protocol |
| MT4 / MT5 bridge | Brokers on MetaTrader | Institutional liquidity behind an existing MetaTrader front end |
| cTrader bridge | cTrader operations | Aggregated pricing and execution mapped to cTrader flow |
| Trading GUI | Desks that trade manually | Browser-based access with quoting, execution, blotter and reporting |
| Custom integration | Fintech & bespoke stacks | A supported path for embedded and proprietary front ends |
Trading GUI
A professional front end, nothing to install.
For desks that trade manually or want a supervisory view alongside their API flow, the browser-based trading GUI puts quoting, execution, blotter, positions and reporting in one place. It draws on the same aggregated tier 1 bank and non-bank liquidity as the API, so what you see in the GUI is what you get on the wire.
- Live, aggregated pricingA consolidated book built from multiple bank and non-bank sources, streamed in real time.
- Order & position blotterWorking orders, fills and open positions with running P&L in a single view.
- Risk visibilityExposure, margin usage and limit status surfaced where the trading happens.
- Role-based accessTrading, viewing and supervisory permissions configured per user.
Two ways in, one feed
| Access | Users |
|---|---|
| Trading GUI | Manual desks & supervisors |
| FIX API | OMS, algos & aggregators |
| Platform bridge | MT4 / MT5 / cTrader |
→ Every path reaches the same aggregated liquidity, with the same risk controls and reporting applied.
Risk management tools
Control exposure at the point of execution.
Risk management is built into the flow, not bolted on afterwards. Credit, margin and limit checks run before an order reaches the market, and exposure is monitored in real time — the same discipline whether trades arrive by GUI, FIX or bridge.
Pre-trade checks
Credit and margin validation before an order is accepted, so limits can't be breached in the first place.
Exposure limits
Configurable position and exposure limits per instrument, account and group, enforced consistently across order paths.
Real-time monitoring
Open exposure, margin usage and limit status updated live, with alerts when thresholds are approached.
Margin & alerts
Automated margin monitoring and notifications keep the desk ahead of close-out events rather than reacting to them.
Reporting & P&L
Numbers that reconcile.
Detailed P&L reporting sits alongside trade, position and margin data, so your finance and risk teams can account for activity precisely. Data is available through the GUI for day-to-day monitoring and via feeds or scheduled files for reconciliation against your own back office, accounting and regulatory systems.
- P&L reportingRealised and unrealised P&L, commissions and financing, per account and instrument.
- Trade & position dataExecuted trades and open positions with the detail needed for reconciliation.
- Margin & exposure historyA record of margin usage and exposure for review and audit.
- Flexible deliveryScreen, data feed or scheduled file — whatever your back office consumes.
What you can report on
| Dataset | Use |
|---|---|
| P&L | Performance & accounting |
| Trades | Reconciliation |
| Positions | Risk & exposure |
| Margin | Monitoring & audit |
→ Delivered via GUI, data feed or scheduled file for back-office reconciliation.
Onboarding
From connection to go-live.
A single integration replaces a web of bilateral connections. Our team works alongside yours from certification through to production, with a dedicated point of contact at every step.
Scope
Confirm connectivity method, asset classes, instruments and the risk parameters your desk needs.
Connect
Provision the FIX session or platform bridge and exchange the technical details for integration.
Certify
Test pricing, execution, risk checks and reporting in a controlled environment until sign-off.
Go live
Move to production with limits configured, reporting flowing and a desk on hand for support.
Common questions
Technology, answered.
What is FIX API trading?
FIX API trading uses the Financial Information eXchange (FIX) protocol — the institutional standard for electronic trading — to connect a client's system directly to a liquidity provider. Through a single FIX session a firm receives aggregated market data and streams orders straight through to the underlying venues, with low latency and no manual re-keying. It is the preferred connectivity method for brokers and funds that run their own front ends, algorithms or order-management systems.
Do you offer MT4/MT5 and cTrader bridges?
Yes. Firms that operate on MetaTrader 4, MetaTrader 5, cTrader or a similar platform can connect through a certified bridge that maps the platform's order flow to our aggregated liquidity feed. The bridge handles pricing, execution and position keeping, so a broker can offer its clients an institutional feed without replacing its existing platform.
What risk management tools are included?
Connectivity is paired with real-time risk management tools: pre-trade credit and margin checks, configurable exposure and position limits, per-instrument and per-account controls, margin monitoring with automated alerts, and a real-time view of open exposure. These controls apply consistently across GUI and API order flow so risk is managed at the point of execution, not after the fact.
What reporting do you provide?
Clients receive detailed P&L reporting alongside trade, position and margin data. Reports cover executed trades, open positions, realised and unrealised P&L, commissions and financing, and are available through the GUI and via data feeds or scheduled files for reconciliation against a firm's own back office and accounting systems. Talk to our desk for connectivity specifications.
Request liquidity
Tell us how you want to connect.
FIX API, MT4/MT5, cTrader or GUI — share your stack, asset classes and volumes, and our institutional desk will map the fastest path to going live on an aggregated feed with risk and reporting in place.