A Amazon MSK Managed Kafka cluster operations. by docker ✓ · mcp · 12 tools · installable Chat & MessagingMCP Servers A Artificial Intrusion Two-stage police case: win the analyst’s trust, then surface a secret from records. by selfmade ✓ · challenge · ready AI & LLM Security G Gmail A Model Context Protocol server for Gmail operations using IMAP/SMTP with app password aut by docker ✓ · mcp · 3 tools · installable Chat & MessagingMCP Servers M Mailpit Lab Email and SMTP testing tool with API for developers. Test, view, and debug emails with a m by selfmade ✓ · machine · ready Email R Reddit This server provides AI agents with tools to fetch, post and search on Reddit. by docker ✓ · mcp · 6 tools · installable Chat & MessagingMCP Servers R Resend The official MCP server to send emails and interact with Resend. by docker ✓ · mcp · 1 tools · installable Chat & MessagingMCP Servers S Securenote.link SecureNote.link MCP Server - allowing AI agents to securely share sensitive information th by docker ✓ · mcp · 3 tools · installable Chat & MessagingMCP Servers S Slack (Archived) Interact with Slack Workspaces over the Slack API. by docker ✓ · mcp · 8 tools · installable Chat & MessagingMCP Servers T The Binary Heist Journey of a young hacker from script kiddie to cyber defender, showcasing power in securi by selfmade ✓ · challenge · ready Binary ExploitationNetworkFormat String T The Shadow Partner Break through their intelligence and retrieve the cybercriminals’ hidden future plans. by selfmade ✓ · challenge · ready AI & LLM Security