Stateless Chart Generation With Request Scoped Configuration

via “stateless chart generation with request-scoped configuration”

A Model Context Protocol server for generating charts using AntV. This is a TypeScript-based MCP server that provides chart generation capabilities. It allows you to create various types of charts through MCP tools.

Unique: Implements a stateless request-response model where all chart context is passed in each MCP invocation, enabling simple horizontal scaling without distributed state management

vs others: Simpler deployment and scaling compared to stateful chart servers that require session management or shared state stores

via “batch chart generation with session-based state management”

** - Generate visual charts using [ECharts](https://echarts.apache.org) with AI MCP dynamically, used for chart generation and data analysis.

Unique: Implements protocol-specific session maps (sessionId for SSE, mcp-session-id for HTTP) that maintain chart generation context across multiple requests. Session state is managed in src/index.ts with automatic session lifecycle handling per protocol.

vs others: More stateful than stateless REST APIs because it maintains context across requests; enables iterative workflows that would require complex client-side state management in stateless architectures