About
Dotenv parser, ports, system info for AI agents
Security Report
Valid MCP server (2 strong, 4 medium validity signals). 3 known CVEs in dependencies (0 critical, 3 high severity) Package registry verified. Imported from the Official MCP Registry.
8 files analyzed · 4 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-rog0x-env": {
"args": [
"-y",
"@rog0x/mcp-env-tools"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
@rog0x/mcp-env-tools
MCP server providing environment and configuration tools for AI agents. Helps with parsing .env files, generating templates, checking ports, inspecting system info, and verifying tool dependencies.
Tools
Environment Parser
- env_list_variables - Parse a
.envfile and list all variable keys (values masked) - env_detect_missing - Check if required environment variables are present and populated
- env_compare_files - Compare
.envvs.env.exampleto find missing or extra variables - env_find_duplicates - Find duplicate variable keys in a
.envfile
Environment Generator
- env_generate_example - Generate
.env.examplefrom an existing.envfile (strips values, keeps comments, adds placeholders) - env_detect_from_package_json - Detect environment variables referenced in
package.jsonscripts - env_detect_from_docker_compose - Detect environment variables referenced in a
docker-compose.ymlfile
Port Checker
- port_check - Check if a specific port is in use and identify the process
- port_find_available - Find available ports within a given range
- port_list_processes - List processes using specific ports
System Info
- system_info - OS, CPU, memory, disk, Node/npm/Python/Git/Docker versions
Dependency Checker
- deps_check_tools - Check if specified tools are installed and get their versions
- deps_check_versions - Verify installed tools meet minimum version requirements
- deps_verify_path - Analyze the system PATH for common tool directories
Setup
npm install
npm run build
Configuration
Add to your MCP client config:
{
"mcpServers": {
"env-tools": {
"command": "node",
"args": ["D:/products/mcp-servers/mcp-env-tools/dist/index.js"]
}
}
}
License
MIT
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