Open API

cTrader Ltd offers through its group of companies the cTrader platform. The information on this website is for general informational purposes only and does not constitute financial or investment advice. cTrader does not solicit retail investors. Reliance on this information is at your own risk.

Open API

Filters

Actuality of the API

Malformed client_id parameter

Symbol PIP Value Calculation

ProtoOAGetPositionUnrealizedPnL

How to modify a position volume

OpenAPI v2 CANT_ROUTE_REQUEST after receiving the account listing

Set TakeProfit To Zero / open

CH_CTID_TRADER_ACCOUNT_NOT_FOUND

Open API 2.0: Can authorize multi accounts at the same time?

trend bar request, got missing data

ProtoOATrendbarPeriod.H2 missing

Double Orders & OpenAPIMessagesFactory Missed in Open API Library 6.7

New demo account not showing as account in OpenAPI

Error "You have reached the limit of connection to this host"

Python Open API not working

Simple example of API / Ctrader using VB.NET.

live URL

Calling ProtoOAGetTrendbars - Getting strange values for OHLC

Compiling cServer 7.1 proto files

Need clarification on GetTickData

The existing connection was closed by remote server/ forcibly closed

How to calculate proper lot size ?

how to place an order via ctrader-open-api

Signal on candle close and new candle start

Refresh tokens

Modifying watchilist programmatically

Open orders and positions

Are there live quote subscription limits?

api tick data pull issue

Getting the Access Token - OpenApiDeveloperLibrary.dll ?