"Mermaid" matching MCP servers:

Generates SVG diagram files from Mermaid syntax with support for multiple themes and customizable backgrounds, using Puppeteer for reliable rendering.

MCP server + Claude Code plugin for ComfyUI: execute workflows, generate images, visualize pipelines as Mermaid diagrams, compose/validate workflows, manage and download models, control VRAM, and explore custom nodes. 36 tools, cross-platform, installs via npx -y comfyui-mcp.

Screenshot and diagram tool for AI agents. Capture and annotate screenshots to show Claude what you mean — or let the agent render Mermaid diagrams and open them for visual review. Approve, annotate, or request changes with text feedback. Built-in review mode with structured responses. CLI and MCP server for Claude Code, Cursor, Windsurf, Cline. macOS, open source, free.

Enables MCP clients to analyze YouTube videos by extracting summaries, timestamped outlines, diagrams with Mermaid code, and targeted insights about specific moments using Gemini's native video understanding.

Generates sequence diagram images from Mermaid syntax or natural language descriptions, supporting multiple output formats (SVG, PNG) with customizable themes and dimensions.