MyLinedChart Chart Context MCP Server
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@MyLinedChart Chart Context MCP Server What's on my chart right now?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
@mylinedchart/mcp-chart-context
Read-only MCP server giving AI agents read-only access to your live MyLinedChart desktop chart and workspace context. Requires the MyLinedChart desktop app. Full docs: mylinedchart.com/mcp
Tools
Tool | Purpose |
| Returns the current MyLinedChart chart and workspace summary: symbol, timeframe, range, provider, connection state, feed type, candle/drawing/indicator counts, diagnostics ID, and data freshness. Read-only. |
| Returns the most-recent OHLCV candle bars for the current chart. Fields: timestamp (epoch ms), open, high, low, close, volume. Read-only. |
| Returns all drawings and price levels for the current chart symbol: trend lines, horizontal levels, note labels, and other overlays. Read-only. |
| Returns the configured indicators for the current chart: name, calculation parameters, placement (main/lower), and visibility. Does NOT include series data. Read-only. |
| Returns IBKR connector and market-data provider status: connection state, MarketDataStatus code, feed type (delayed/live), diagnostics ID, and last-updated. Never exposes account IDs, credentials, or bridge URLs. Read-only. |
Related MCP server: tradingview-mcp
Privacy & safety
Read-only. No mutations, no order entry, no trading.
Local. The server runs on your machine alongside the desktop app. Nothing leaves your machine.
Redacted. Account IDs, credentials, bridge URLs, and session tokens are stripped before any context is returned.
Install
npm install -g @mylinedchart/mcp-chart-contextNode 18 or later required.
Usage
Add to your AI agent's MCP config (claude_desktop_config.json or ~/.claude/settings.json):
{
"mcpServers": {
"mylinedchart": {
"command": "mlc-mcp"
}
}
}Then:
Download and open the MyLinedChart desktop app (mylinedchart.com/resources/downloads).
Enable the MCP server in-app (Settings → MCP).
Load a chart. Your AI agent can now call the five read-only tools above.
Override the context file path
MLC_CONTEXT_FILE=/custom/path/agent-context.json mlc-mcpLinks
Product: mylinedchart.com
MCP docs: mylinedchart.com/mcp
Downloads: mylinedchart.com/resources/downloads
Available Tools
5 toolsget_candlesA
Returns the most-recent OHLCV candle bars for the current chart. Fields: timestamp (epoch ms), open, high, low, close, volume. Read-only.
Inputs: limit.
get_chart_contextA
Returns the current MyLinedChart chart and workspace summary: symbol, timeframe, range, provider, connection state, feed type, candle/drawing/indicator counts, diagnostics ID, and data freshness. Read-only.
Inputs: no named parameters.
get_drawingsA
Returns all drawings and price levels for the current chart symbol: trend lines, horizontal levels, note labels, and other overlays. Read-only.
Inputs: no named parameters.
get_indicatorsA
Returns the configured indicators for the current chart: name, calculation parameters, placement (main/lower), and visibility. Does NOT include series data. Read-only.
Inputs: no named parameters.
get_provider_statusA
Returns IBKR connector and market-data provider status: connection state, MarketDataStatus code, feed type (delayed/live), diagnostics ID, and last-updated. Never exposes account IDs, credentials, or bridge URLs. Read-only.
Inputs: no named parameters.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 5 tools
Each tool targets a distinct aspect of chart data (candles, context, drawings, indicators, provider status) with no overlap, making it easy for an agent to select the correct tool.
All tools follow a consistent 'get_<noun>' pattern, using snake_case and clear noun phrases that match their function. No deviations.
5 tools is well-scoped for a read-only chart context server. Each tool serves a clear purpose without excess or redundancy.
The set covers all major read-only aspects of chart context: price data (candles), overall context, drawings, indicators, and provider status. No obvious gaps for its intended purpose.
Maintenance
Related MCP Connectors
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Read-only market charts, OHLC, backtests and a view of your connected broker accounts
Read-only MetaTrader 5 for AI agents: balances, positions, history and prices. Sign in with OAuth.
Trading MCP server for AI agents, with live market data, account reads and controlled execution.
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