MultiCharts
MultiCharts
MultiCharts is a Windows desktop platform for charting, backtesting and automated trading against third-party brokers and data feeds. Studies are written in PowerLanguage or EasyLanguage, with a separate .NET line.
Recorded facts
- Type
- retail platform, charting, backtesting, algo framework
- Automation languages
- PowerLanguage, EasyLanguage, C#, VB.NET, Python
- Systems
- Windows
- Open source
- No
- Pricing model
- A free tier is limited to simulation. The purchase page headline says plans from $99/month. Optional market data is listed at $49/month and the AI Assistant at $99/month.
Automation and MCP
PowerLanguage and EasyLanguage are the main scripting languages. MultiCharts .NET uses C# and VB.NET. Separate data and order APIs connect feeds and brokers.
- MCP / AI agent support
- Official
MultiCharts 17 documents an AI Assistant powered by MCP for charting, studies, account data and manual orders.
Notes
Python status conflicts across MultiCharts pages: one says Python was added in 2025, and the help centre says MultiCharts x Python is no longer actively developed. Mac is documented only through Windows virtualisation. A legal entity name was not found on the company page.
Sources and last check
Last checked 18 October 2026.