ClawStack

Chart Image Generator

BFair

🛠️ Dev Tools · by dannyshmueli

239
upvotes

Generate publication-quality chart images from data. Supports line, bar, area, point, candlestick, pie/donut, heatmap, multi-series, and stacked charts. Use when visualizing data, creating graphs, plotting time series, or generating chart images for reports/alerts. Designed for Fly.io/VPS deployments - no native compilation, no Puppeteer, no browser required. Pure Node.js with prebuilt binaries.

dev-tools

Install

$openclaw plugins install dannyshmueli/chart-image

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Security Analysis

Score: 68/100
BFair
Security Scan5/30
Network Safety15/15
Community Trust5/10
Permissions20/20
Author Reputation13/15
Auditability10/10

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