hustcc/mcp-echarts

MCP Developer Tools

A zero‑dependency MCP server that generates Apache ECharts charts and data analysis outputs via AI, supporting local generation with optional MinIO storage

Track releases GitHub

TypeScript Latest 0.7.1 · 4mo ago Security brief →

Features

Full support for all ECharts features, syntax, style, theme, etc.
Export charts to PNG, SVG, or raw ECharts option format with validation.
Optional MinIO integration to store chart images as URLs instead of Base64.
Lightweight and easy to install with zero external dependencies.

Recent releases

View all 9 releases →

0.7.1 Bug fix 4mo

Fixed unresolvable $ref references in recursive chart schemas.

Full changelog

What's Changed

Fix unresolvable $ref in recursive chart schemas by @Copilot in https://github.com/hustcc/mcp-echarts/pull/41

New Contributors

@Copilot made their first contribution in https://github.com/hustcc/mcp-echarts/pull/41

Full Changelog: https://github.com/hustcc/mcp-echarts/compare/0.7.0...0.7.1

View release on GitHub

0.7.0 New feature 4mo

Notable features

Added health check endpoint for both SSE and streamable HTTP server
Added `generateAreaChartTool` to create area charts

Full changelog

What's Changed

feat(server) : add health check endpoint for both SSE and streamable HTTP server by @joeycyhuang in https://github.com/hustcc/mcp-echarts/pull/31
fix: resolve TypeScript deep type instantiation error with Zod schemas by @lyw405 in https://github.com/hustcc/mcp-echarts/pull/39
docs: MinIO JS SDK link is 404. Updated doc with latest link. by @mrdulin in https://github.com/hustcc/mcp-echarts/pull/36
docs: Add Node.js prerequisites to README by @mrdulin in https://github.com/hustcc/mcp-echarts/pull/35
fix: Fix the MimIO URL port issue in the Nginx reverse proxy environment by @Susuperli in https://github.com/hustcc/mcp-echarts/pull/32
feat(mcp-function) : add generateAreaChartTool to create area chart by @joeycyhuang in https://github.com/hustcc/mcp-echarts/pull/29

New Contributors

@joeycyhuang made their first contribution in https://github.com/hustcc/mcp-echarts/pull/31
@mrdulin made their first contribution in https://github.com/hustcc/mcp-echarts/pull/36

Full Changelog: https://github.com/hustcc/mcp-echarts/compare/0.6.1...0.7.0

View release on GitHub

0.6.1 Bug fix 9mo

Notable features

MCP Trust Score

Full changelog

What's Changed

MCP Trust Score by @Matvey-Kuk in https://github.com/hustcc/mcp-echarts/pull/25
Fix chart style issues for candlestick and treemap charts by @lyw405 in https://github.com/hustcc/mcp-echarts/pull/26

New Contributors

@Matvey-Kuk made their first contribution in https://github.com/hustcc/mcp-echarts/pull/25

Full Changelog: https://github.com/hustcc/mcp-echarts/compare/0.6.0...0.6.1

View release on GitHub

0.6.0 New feature 9mo

Notable features

Added `outputType` schema for all chart tools

Full changelog

What's Changed

feat: add outputType schema for all chart tools by @Meet-student in https://github.com/hustcc/mcp-echarts/pull/24

New Contributors

@Meet-student made their first contribution in https://github.com/hustcc/mcp-echarts/pull/24

Full Changelog: https://github.com/hustcc/mcp-echarts/compare/0.5.0...0.6.0

View release on GitHub

0.5.0 New feature 10mo

Notable features

Support for MCP Server-Sent Events (SSE) and streamable HTTP transport
Upgrade to ECharts version 6

Full changelog

What's Changed

fix: Add automatic MinIO fallback to Base64 when connection fails by @Susuperli in https://github.com/hustcc/mcp-echarts/pull/19
Feat/upgrade echarts v6 by @Susuperli in https://github.com/hustcc/mcp-echarts/pull/20
feat: support mcp sse/streamable http transport by @2niuhe in https://github.com/hustcc/mcp-echarts/pull/21