The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
CTFd
MCP server for CTFd v3: list challenges, submit flags, and query scoreboards via AI agents.
Install
$
uvx ctfd-mcp-serverClaude Code
claude mcp add ctfd -- uvx ctfd-mcp-serverCursor / Claude Desktop (mcp.json)
{
"mcpServers": {
"ctfd": {
"command": "uvx",
"args": [
"ctfd-mcp-server"
]
}
}
}Install command taken from the project's README or registry entry. Always review code before running it.
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