A Amazon MSK Managed Kafka cluster operations. by docker ✓ · mcp · 12 tools · installable Chat & MessagingMCP Servers B Block Buster Ultimate Advanced blockchain security CTF - Reentrancy attacks and Delegatecall exploits by selfmade ✓ · challenge · ready Smart ContractsBlockchain & Web3 B Block With Buster A criminal syndicate has stored evidence on the blockchain by selfmade ✓ · challenge · ready Smart ContractsCryptographyBlockchain & Web3 B Blocked With Chains Two-stage blockchain heist: Infiltrate the token contract and manipulate the DeFi ecosyste by selfmade ✓ · challenge · ready Smart ContractsCryptographyBlockchain & Web3 D Data Dive Adventure A mining village thrives, yet grapples with environmental and social challenges. by selfmade ✓ · challenge · ready Web ExploitationPath Traversal 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 H Holiday Hack Voyage Embark on a festive cyber journey, helping Santa navigate through various digital challen by selfmade ✓ · challenge · ready Web ExploitationBinary ExploitationSSRF R Recipe Riddle Chase The riddle's solution reveals the hiding place of the stolen recipe. by selfmade ✓ · challenge · ready Web ExploitationPath Traversal 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 Send the Alien back home A vulnerable lab ready to be exploited with Path Traversal! by selfmade ✓ · challenge · ready Web ExploitationPath Traversal 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 Intern's Conundrum by selfmade ✓ · challenge · builds on install Web ExploitationPath TraversalReverse Engineering T The Search for the Truth Begins A vulnerable lab ready to Exploiting a directory traversal vulnerability to gain access to by selfmade ✓ · challenge · ready Web ExploitationPath Traversal