repo-guardian
repo-guardian
Servidor MCP que expone herramientas de salud del repositorio para que cualquier agente pueda proteger repositorios — detectar dependencias fijadas/no fijadas, problemas de cumplimiento de licencias, secretos incrustados y código muerto.
Características
audit_dependencies — Analiza
pyproject.toml,requirements*.txtysetup.py; señala fijaciones exactas que pueden no recibir parches de seguridad y dependencias sin restricciones de versión.check_licenses — Escanea las licencias declaradas de las dependencias para detectar problemas de cumplimiento (copyleft GPL/AGPL, licencias desconocidas, incompatibilidades de licencia con la licencia del proyecto).
scan_for_secrets — Busca claves de AWS, tokens de GitHub, tokens de Slack, claves de API de Google, claves de Stripe, bloques de claves privadas, asignaciones de contraseñas, tokens Bearer y cadenas de alta entropía.
find_dead_code — Detecta importaciones de Python no utilizadas, funciones sin uso y archivos huérfanos.
Todos los escáneres no requieren dependencias externas (solo stdlib) y nunca provocan fallos en la sesión de MCP: los errores se devuelven como resultados de herramientas.
Related MCP server: sdlc-integrity-mcp
Instalación
pip install repo-guardianPara desarrollo:
git clone https://github.com/prem-the-dev/repo-guardian.git
cd repo-guardian
pip install -e ".[dev]"Inicio rápido (Claude Desktop / Cursor / Windsurf)
Añade esto a la configuración de tu cliente MCP:
Claude Desktop (claude_desktop_config.json)
{
"mcpServers": {
"repo-guardian": {
"command": "python",
"args": ["-m", "repo_guardian"]
}
}
}Cursor (.cursor/mcp.json)
{
"mcpServers": {
"repo-guardian": {
"command": "python",
"args": ["-m", "repo_guardian"]
}
}
}Windsurf (.codeium/windsurf/mcp.json)
La misma configuración que la de Cursor.
Gemini CLI (gemini/.gemini/.mcp.json)
{
"mcpServers": {
"repo-guardian": {
"command": "python",
"args": ["-m", "repo_guardian"]
}
}
}Hermes Agent
Copia el mcp.json incluido en tu perfil de Hermes o combínalo con tu configuración existente del servidor MCP:
cp mcp.json ~/.hermes/profiles/mcp-specialist/mcp.json
hermes profile reload{
"mcpServers": {
"repo-guardian": {
"command": "python",
"args": ["-m", "repo_guardian"]
}
}
}Ejemplos de uso
Una vez configurado, cualquier agente puede invocar las herramientas:
Auditar dependencias
audit_dependencies(path="/path/to/my-project")Devuelve:
{
"status": "ok",
"scanned_files": ["pyproject.toml", "requirements.txt"],
"total_dependencies": 4,
"pinned_dependencies": [
{"name": "Django", "version_spec": "==4.2.7", "classification": "pinned"}
],
"potential_issues": [
{"type": "pinned_exact", "dependency": "Django", "message": "..."}
]
}Comprobar licencias
check_licenses(path="/path/to/my-project")Devuelve:
{
"status": "ok",
"project_license": "MIT",
"restricted_licenses": [],
"unknown_licenses": [...],
"potential_issues": []
}Buscar secretos
scan_for_secrets(path="/path/to/my-project", max_file_size_mb=5)Devuelve:
{
"status": "ok",
"total_findings": 3,
"findings": [
{"type": "aws_access_key", "file": ".env", "line": 2, "confidence": "high"},
{"type": "github_token", "file": "config.py", "line": 5, "confidence": "high"}
]
}Encontrar código muerto
find_dead_code(path="/path/to/my-project")Devuelve:
{
"status": "ok",
"unused_imports": [
{"type": "unused_import", "file": "main.py", "line": 3, "name": "unused_module"}
],
"unused_functions": [
{"type": "unused_function", "file": "main.py", "line": 12, "name": "unused_function"}
],
"orphaned_files": [...]
}Ejecutar las pruebas
python -m pytest tests/ -vArquitectura
graph TD
A[MCP Client<br/>Claude/Cursor/Windsurf/Hermes] -->|stdio JSON-RPC| B[MCP Server<br/>repo_guardian]
B --> C[Tool Registry<br/>tools/list + tools/call]
C --> D[audit_dependencies]
C --> E[check_licenses]
C --> F[scan_for_secrets]
C --> G[find_dead_code]
D --> D1[pyproject.toml parser]
D --> D2[requirements.txt parser]
D --> D3[setup.py parser]
E --> E1[SPDX license DB<br/>offline lookup]
E --> E2[Project license<br/>detect]
F --> F1[Pattern matchers<br/>AWS/GH/Slack/etc]
F --> F2[Shannon entropy<br/>high-entropy scan]
G --> G1[AST parser<br/>imports + defs]
G --> G2[Cross-file<br/>usage tracker]Licencia
MIT
This server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
Related MCP Servers
- AlicenseNot gradedqualityCmaintenanceEnables hybrid code audits using MCP tools across 12 domains, producing structured, scored, and actionable code quality reports.61MIT
- AlicenseAqualityAmaintenanceMCP server that provides audit and safety-check tools for enterprise SDLC code integrity, enabling AI agents to scan workspaces for lifecycle gaps, mock-theater tests, DRY violations, and language-specific issues in shell, JavaScript/HTML, and Python.4376MIT
- AlicenseAqualityCmaintenanceEnables policy-first defensive security operations for MCP, providing repository and web-security analysis with controlled authorization, scoped execution, and auditability.9MIT
- AlicenseAqualityCmaintenanceMCP server providing diagnostic tools to analyze software architecture, security, REST API compliance, and dependencies for multiple programming languages. Enables AI agents to run scans and audits on codebases.7MIT
Related MCP Connectors
Remote MCP for tool license checks, vendor policy review, alternatives, and license receipts.
Scan any public GitHub MCP-server repo for security issues. 37 MCP-specific L1 rules, 8 languages.
Generate AGENTS.md, AP2 compliance docs, checkout rules, debug playbook & MCP configs from any repo.
Latest Blog Posts
- Who's Calling? MCP Hosts Are an Identity Blind Spot (And the Spec Knows It)By Om-Shree-0709 on .mcpAgent IdentityOAuth 2.1
- Your AI Chatbot Just Exposed Your CEO's Salary to an InternBy Om-Shree-0709 on .Agent IdentityMCP SecurityOAuth Delegation
- Why MCP Servers Need Execution Sandboxing (And Why Your Current Stack Isn't Enough)By Om-Shree-0709 on .Agentic AiPrompt InjectionWebAssembly
MCP directory API
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/prem-the-dev/repo-guardian'
If you have feedback or need assistance with the MCP directory API, please join our Discord server