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mcp-devtools

Verified Safe

by sammcj

Overview

A high-performance MCP server providing a unified interface to essential developer tools, featuring OAuth 2.0/2.1 authorization and a multi-layered security framework.

Installation

Run Command
./mcp-devtools --transport http --port 18080

Environment Variables

  • ENABLE_ADDITIONAL_TOOLS
  • OAUTH_ENABLED
  • OAUTH_ISSUER
  • OAUTH_AUDIENCE
  • BRAVE_API_KEY
  • GOOGLE_SEARCH_API_KEY
  • GOOGLE_SEARCH_ID
  • GITHUB_TOKEN
  • DOCLING_PYTHON_PATH
  • AGENT_TIMEOUT
  • MCP_SECURITY_RULES_PATH
  • OTEL_EXPORTER_OTLP_ENDPOINT

Security Notes

The project demonstrates a strong focus on security, implementing a comprehensive, configurable security framework (`docs/security.md`) with explicit access controls, content analysis, and an override system. It utilizes security helper functions for safer HTTP and file operations, and actively sanitizes sensitive data in observability traces. Agent tools and filesystem access are explicitly disabled by default and require careful user configuration due to their inherent risks, which are well-documented. Potentially dangerous functions in tools like Excel are blocked. The primary risks stem from potential user misconfiguration or failure to follow documented security best practices.

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Stats

Interest Score53
Security Score9
Cost ClassMedium
Avg Tokens800
Stars117
Forks16
Last Update2026-01-18

Tags

Developer ToolsMCP ServerGoOAuthSecurity