图表与二维码 · NO INSTALL

make chart

Chart.js config (or simple labels+values) → chart PNG. Bar, line, pie, radar, scatter. One URL. No install, no API key, free quota included.

Call it

curl "https://ainetcafe.com/t/make_chart?...params"

Response contains a hosted file URL. Free anonymous quota; beyond it $0.002/call (pay per call, or pair for a bigger free tier). Also callable via MCP and the Python SDK.

Same family

csv_to_chart — CSV (first column = labels, second = values) → chart PNG in one call
make_qr — Text/URL → QR code PNG

All 43+ outcome tools · Pricing · Measured model costs