mcp-server-chart and mcp-server-chart-minio
The first is a general-purpose chart generation MCP server using AntVis libraries, while the second is a private deployment variant of it using MinIO for storage—making them a **tool and its self-hosted alternative** rather than true siblings.
About mcp-server-chart
antvis/mcp-server-chart
🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.
Implements MCP server architecture with TypeScript, exposing 26+ chart generation tools callable by AI agents through stdio, HTTP, or SSE transports. Integrates with AntV's visualization libraries (G2, L7, X6) and supports skill-based intelligent chart selection via Claude Code and other AI IDEs. Deployable across multiple platforms including Dify, Aliyun, and ModelScope with optional private server configuration and tool filtering.
About mcp-server-chart-minio
zaizaizhao/mcp-server-chart-minio
mcp-server-chart私有化部署方案
# Technical Summary Builds server-side chart rendering with NestJS and MinIO object storage, supporting 22+ chart types (line, bar, pie, radar, sankey, mind-map, etc.) via SSR using @antv/gpt-vis-ssr. Provides RESTful API endpoints that automatically persist rendered charts to MinIO and generate shareable URLs, with Docker Compose orchestration for single-command production deployment including both the NestJS application and MinIO services with configurable external endpoints for VM/cloud environments.
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