{"slug": "show-hn-complete-trading-chart-engine-for-web", "title": "Show HN: Complete Trading Chart engine for web", "summary": "TradeCanvas launched a web trading chart engine, published as the npm package @tradecanvas/chart, that AI agents can read through the Model Context Protocol (MCP). Developers add the MCP server with the command \"claude mcp add tradecanvas -- npx -y @tradecanvas/mcp\", which the company says lets an agent know the library in one line. The release targets developers building charting into trading apps who want agent-assisted setup.", "body_md": "Skip to content\nTradeCanvas\nChart\nAgents\nShowcase\nDocs\nDemos\nBlog\nGrid\n↗\nEN\nEnglish\nTiếng Việt\n简体中文\n繁體中文\n日本語\n한국어\nEspañol\nPortuguês\nFrançais\nDeutsch\nРусский\nTürkçe\nBahasa Indonesia\nไทย\nGitHub\nSetup for agents\nMenu\nChart\nAgents\nShowcase\nDocs\nDemos\nBlog\nGrid\n↗\nGitHub\nSetup for agents\nTrading charts,\nbuilt by your agent.\nOpen charting for trading apps, read by agents through MCP.\nSetup for agents\nnpm i @tradecanvas/chart\nOne line. Your agent knows the library.\n\n``` bash\n$ claude mcp add tradecanvas -- npx -y @tradecanvas/mcp\n```\n\n", "url": "https://wpnews.pro/news/show-hn-complete-trading-chart-engine-for-web", "canonical_source": "https://tradecanvas.dev/", "published_at": "2026-11-02 02:06:08+00:00", "updated_at": "2026-11-02 02:21:00.681833+00:00", "lang": "en", "topics": ["agent-protocols", "developer-tools", "ai-agents", "ai-tools"], "entities": ["TradeCanvas", "@tradecanvas/chart", "@tradecanvas/mcp", "Model Context Protocol", "Claude", "npm"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/show-hn-complete-trading-chart-engine-for-web", "markdown": "https://wpnews.pro/news/show-hn-complete-trading-chart-engine-for-web.md", "text": "https://wpnews.pro/news/show-hn-complete-trading-chart-engine-for-web.txt", "jsonld": "https://wpnews.pro/news/show-hn-complete-trading-chart-engine-for-web.jsonld"}}