Connect Python, JavaScript, C#, Go, Java, C++, Rust or Ruby to MetaTrader. Run a real MT5 demo below. MetaRPC hosts the terminals, so your application can run on Linux, macOS or Windows. MT4 APIs are also available.
Guests can try the demo without signing up. TRIAL limits apply; signed-in runs use your balance.
Choose a language and run the complete example: create a fresh demo account, connect, read account data, open a 0.01 EURUSD demo position, inspect it, close it, verify the close, and disconnect. Only demo funds are traded. Your own API key uses service credit.
When you are signed in, your API key is used automatically; guests use TRIAL. Trial limits apply. With your own key, normal terminal billing applies until disconnection.
Run Python or JavaScript here, or download the example to run locally. Python loads its browser runtime on the first run. Every example uses REST and calls Disconnect during cleanup.
python mt5_demo.pyLocal downloads use TRIAL by default. Set MRPC_API_KEY to use your own key. A five-minute terminal expiry is requested as a cleanup fallback.
Loading example…Choose a language and run the complete example: create a fresh demo account, connect, read account data, open a 0.01 EURUSD demo position, inspect it, close it, verify the close, and disconnect. Only demo funds are traded. Your own API key uses service credit.
/DemoAccount/OpenCreate a MetaQuotes demo account. Keep the returned login details private. This step does not fund a real trading account.
/ConnectExConnect the demo account and keep its terminal ID. The API key identifies your MRPC account; the terminal ID identifies this connection.
/AccountSummaryRead the connected account. A successful response confirms the integration can retrieve data; this request does not place a trade.
/OrderSendBuy 0.01 lot of EURUSD. Check the broker return code: HTTP 200 alone does not confirm execution.
/OpenedOrderspositionInfos contains open positions; openedOrders contains pending orders. Use the position ticket from this response for closing.
/OrderClose → /OpenedOrdersClose the position by its ticket and volume, then read OpenedOrders again to confirm it is gone.
/DisconnectDisconnect even if a previous request fails. The downloadable examples use cleanup logic and request a five-minute terminal expiry as a fallback.
Send your API key in the APIKey header. ConnectEx returns terminalInstanceGuid: use that value in the id header for AccountSummary and Disconnect. These are different identifiers. The request below reads an already connected account.
curl --request GET "https://mt5.mrpc.pro/AccountSummary" \
--header "APIKey: YOUR_API_KEY" \
--header "id: YOUR_TERMINAL_ID"Call Disconnect in a finally block, including when a read fails. The demo requests a five-minute terminal expiry as a cleanup fallback. Download the complete example above for your programming language.
Check the API key, broker server name, login and password. If ConnectEx fails without returning a terminal ID, do not continue to AccountSummary. Check your service balance and trial limits; do not expose credentials in logs.
Run a live demo →A real demo. Four API steps. One downloadable example.
Run a live demo Watch on YouTube Watch video and read the transcriptMT5 API. From browser to code. A real demo. Four API steps. One downloadable example.
Start with the browser demo Choose Python or JavaScript. The guest demo needs no signup.
Open. Connect. Read. Disconnect. The console shows all four steps completing against the live MT5 API.
See the response Demo-account data only. This is not a paid deposit or a real-money balance.
Take the example into your app Download the code. Use your own API key for your application.
Try MT5 REST API mrpc.pro/api Browser demo • Python • JavaScript
Connect to mt5.mrpc.pro, mt4.mrpc.pro, ct.mrpc.pro and tl.mrpc.pro with your personal API key. Register at https://mrpc.pro/signup to receive your key after email verification. Usage is charged per minute at an hourly rate; any welcome credit is shown in your dashboard.
Requires sign-in. All requests execute with your authenticated APIKey. Connect directly via /ConnectEx (which auto-generates your session token), then stream in real time.
Authenticated playground for MetaTrader 5. Connect directly via /ConnectEx (auto-generating your session ID), inspect balance, open positions and pending orders, and stream live ticks.
Authenticated playground for MetaTrader 4. Connect directly via /ConnectEx (auto-generating your session ID), query account margin and open positions, and stream live quotes.
Authenticated playground for cTrader. Sign in with your cTrader tokens via /Authenticate, pick an account, connect, read the balance and open positions, trade, and stream live quotes.
Billed at 50% of the MetaTrader price.
Authenticated playground for TradeLocker. Sign in with your email, password and server via /Authenticate, pick an account, connect, read the balance and open positions, trade, and stream live quotes.
Billed at 50% of the MetaTrader price.
Authenticated playground for cross-broker trade replication. Create and manage copier instances via /Start, set risk models (LotMultiplier, FixedLot, Equity), and stream real-time trade logs.
Inspect OpenAPI specs and test raw HTTP endpoints directly against Terminal Manager clusters.
Download raw .proto schema files to generate gRPC stubs in any language (Go, Python, Java, C++, Rust, C#).
Import full REST endpoint contracts into Postman, Insomnia, or custom API gateways in one click.
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