AI Plugin Index
ctxlint
CommunityMCP server by YawLabs · updated · ★ 11 · 9.3k downloads a week
Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase ctxlint is a community project by YawLabs, not verified by a company domain.
Last commit 12 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install ctxlint
Built from the published package, never by AIclaude mcp add ctxlint -- npx -y @yawlabs/ctxlintRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"ctxlint": {
"command": "npx",
"args": [
"-y",
"@yawlabs/ctxlint"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"ctxlint": {
"command": "npx",
"args": [
"-y",
"@yawlabs/ctxlint"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"ctxlint": {
"command": "npx",
"args": [
"-y",
"@yawlabs/ctxlint"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add ctxlint -- npx -y @yawlabs/ctxlint{
"mcpServers": {
"ctxlint": {
"command": "npx",
"args": [
"-y",
"@yawlabs/ctxlint"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add ctxlint npx -y @yawlabs/ctxlintGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the ctxlint block.
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ctxlint: common questions
How do I install ctxlint?
In Claude Code run claude mcp add ctxlint -- npx -y @yawlabs/ctxlint. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is ctxlint the official server?
ctxlint is a community project by YawLabs, not verified by a company domain.
Is ctxlint free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is ctxlint safe to use?
It scores 89 of 100. Grades: maintenance A, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to ctxlint?
Similar MCP servers: mockserver, XcodeBuildMCP, Repowise, SmartBear MCP.
Does ctxlint work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.