DUBJUG Java, Maven,JUnit, etc Docker Sandbox v2 mixin kit

Docker Sandboxes mixin adding the NVIDIA NemoClaw CLI (OpenClaw, Hermes)

Docker Sandboxes mixin adding the Grafana MCP server (local, cloud, oss)

Docker Sandboxes mixin adding live web search/scrape/crawl via Firecrawl

Docker Sandboxes mixin adding the Dynatrace hosted Remote MCP server

Docker Sandboxes mixin adding embedded SurrealDB (documents, graph, native vector search; DMR, OpenA

WordPress sandbox image for Docker Sandboxes: PHP 8.5, MariaDB, Apache, wp-cli, Chromium