Installation

npm install @chartspire/ui

import { ChartSpire } from '@chartspire/ui'
import '@chartspire/ui/style.css' // required — maps to dist/chartspire-ui.css

CDN: @chartspire/ui/bundle.js (UMD) + @chartspire/ui/style.css. See Getting Started for asset paths, React examples, and full setup.

Size

| Asset | Raw | Gzip | |-------|-----|------| | chartspire-ui.js (ESM, includes chart engine) | ~1.28 MB | ~286 KB | | chartspire-ui.umd.js (CDN) | ~894 KB | ~237 KB | | chartspire-ui.css | ~253 KB | ~33 KB |

Optional: @chartspire/ui/datafeeds/binance (~30 KB raw), @chartspire/ui/datafeeds/default (reference HTTP/WebSocket adapter), @chartspire/ui/datafeeds/common (shared outbound WebSocket rate-limit helper).

See bundle-report.md and run pnpm run analyze for treemap breakdown (dist/stats.html).

License

ChartSpire is proprietary software.

Evaluation use is governed by LICENSE.md. Commercial use, production use, company/internal business use, customer-facing use, and public display require a separate paid commercial license from ChartSpire. See COMMERCIAL_LICENSE.md for the commercial license template.

Third-party notices and open-source components are listed in NOTICE.