ECharts
This MCP server provides AI assistants with the ability to generate ECharts visualizations as PNG images from JavaScript configuration objects. Built by w2xi using Node.js with the ECharts library and HTML5 Canvas for server-side rendering, it accepts chart dimensions and ECharts configuration strings, processes them through a secure function parser, and outputs image files to the user's Downloads directory or home folder. The implementation uses the Model Context Protocol SDK for tool registration and includes cross-platform directory writability checking, making it useful for creating data visualizations, generating charts for reports, and building AI assistants that need to produce visual representations of data without requiring a browser environment.
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately. Last scanned 2026-09-28.
Scan details: Circle-IR · 2026-09-28 · Appeal
View full trust & usage report →Metadata
- Version
- 1.0.0
- Skill type
- atomic
- Execution layer
- mcp-remote
- Category
- browser-automation
- Source
- PulseMCP
- Repository
- github.com/w2xi/echarts-mcp
- Author type
- human
- Last scanned
- 2026-09-28
- Updated
- 2026-09-28
Use via MCP
Resolve ECharts from your agent
Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.
One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp--scope user for --scope project to commit it to .mcp.json.