Read-only revenue analytics from Stripe, Paddle, Polar, Lemon Squeezy, Creem and Freemius.

Verified generative visualization for React and agents, with deterministic chart validation, repair, rendering evidence, and MCP.

🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.

🪄 Flint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.

Provides a local stdio MCP interface for Apache ECharts infrastructure, enabling language models and agents to access chart-related tools and resources.

Natal charts, transits, the sky of a day, Vedic chart and dasha. Read-only, no account.

Astrology charts, transits and eclipses from NASA JPL data, 13,200 BC to AD 17,191. Free, no key.

Clean messy tabular data and render publication-ready PNG charts from your AI assistant.

Turn data into infographics (PNG/SVG): 90+ templates, or KPI cards, charts, timelines and maps.