// catalogue
What we build for
MetaTrader brokers
Server plugins, Manager API integrations and a cloud WebAPI — bespoke, by CPlugin since 2015. We don't sell a brokerage-in-a-box; we build the precise piece you're missing.
AMF compliance
MT4 server plugin that keeps a broker in line with AMF (France) loss-limitation rules: a guaranteed stop loss is enforced on every trade, clients cannot increase their potential loss, and the broker may charge a fee for the guaranteed execution.
AMF compliance (MT5)
The MT5 edition of our AMF compliance plugin: it enforces a guaranteed stop loss on every trade and blocks any increase of potential loss, satisfying the French regulator's requirements while letting the broker charge for guaranteed execution.
Advanced Report Server
Extended replacement for the stock MT4 Report Server: replicates users, trades, symbols, groups, quotes and the server journal to MySQL with parallel chunked uploads, automatic resync on startup and a WebAPI for status checks and commands.
Auto Limit & Stop levels
MT4 plugin that widens or restores a symbol's Limit & Stop levels on a schedule — precise start/end times, days of week, unlimited rules — so the broker carries less risk through volatile market hours.
Competitions manager
MT4 plugin that runs trading competitions end to end: it enables and disables trading for the participating user groups on schedule and closes all client positions once the competition is over.
Compress MT4 Database
Maintenance tool that consolidates historical trade and user records in the MT4 database into compact archive records — cutting disk and memory usage, shortening boot time and lowering latency. On current MT4 builds it works together with the ConGroup Exporter plugin.
ConGroup Exporter
MT4 server plugin that exports user-group (ConGroup) settings into a plain, machine-readable file — a workaround for the encrypted groups.ini on current MT4 builds and a required companion for the Compress MT4 Database tool.
Copy Trades (Manager API)
Mirrors trading activity from a source MT4 server to unlimited MT4 or MT5 destinations over the Manager API — no server plugin required. Filtering by group, currency or account, volume multipliers with reverse mode, symbol mapping and a reconciliation Web UI.
DelayedSwaps
MT4 server plugin that skips swap charges until a position has stayed open for a configured number of days, with group and symbol masks and an optional manager account for negative swap payments.
Flexible Leverage
MT4 server plugin that recalculates a trader's leverage automatically as their total open position grows or shrinks — an unlimited set of tiered rules managed through a graphical settings UI.
Flexible Leverage (MT5)
The MT5 edition of Flexible Leverage: the server plugin adjusts a trader's leverage on the fly based on total open exposure, driven by an unlimited set of tiered rules with a graphical settings UI.
GAP Helper
MT4 execution plugin that confirms SL, TP, Stop and Limit orders only after a run of consecutive qualifying ticks, then fills them at the worst, first, last or order price — shielding the broker from gaps and toxic execution.
MT4 ManagerAPI .NET
Work with an MT4 server from C#, VB.NET, F#, PowerShell or Python.NET: a managed wrapper over the native Manager API that suits ASP.NET web apps, back-office tools and everyday automation scripts. Requires a manager account; licensed per MT server.
Merge two MT4 Servers
Command-line tool that merges two MT4 server databases — users, orders, groups and symbol settings — into one ready-to-run server, so clients simply reconnect and keep trading as if nothing happened.
Multi Account Manager
MAM plugin for MT4: trades on a master account are mirrored to its sub-accounts by splitting margin requirements, with instant synchronization of deposits, withdrawals, partial closures and commission payouts. Up to 128 masters, each with its own allocation mode.
Multi-Tier IB
Real-time partner commissions for MT4: the server plugin computes and pays multi-level IB fees as trading happens, supports rebates shared back with clients, and works with WebAPI through the MetaQuotes Manager API.
Multi-Tier IB (MySQL)
Multi-level IB commission engine for MT4 that reads its settings from — and writes computed commissions to — a MySQL database, leaving payouts to a single monthly bulk balance operation run manually or by a robot.
Technical Support
Ask any question regarding MT4 or MT5 or invite us to any problem-solving event, even during the weekend.
Toolbox
Cloud control panel for MetaTrader brokers: quote-stream monitoring with alert rules, real-time exposure, custom routines, dealing modules over the Manager API and a friendly UI for complex plugin settings. No installation — register and connect your server.
WebAPI for MT4 & MT5 — REST + Realtime over Manager API
Manage MetaTrader 4 and MT5 servers over a clean REST API with realtime streaming — no native Manager DLL. Build and test free on the sandbox, go global with low latency, pay only in production.
Pricing and subscriptions live in Toolbox.

