# MCP Builder Security Best Practices

> Sub-skill of mcp-builder: Security Best Practices.

- Skill: `vamseeachanta/mcp-builder-security-best-practices` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/mcp-builder-security-best-practices`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/mcp-builder-security-best-practices/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/mcp-builder-security-best-practices

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# Security Best Practices

## Security Best Practices


1. **Use trusted servers** - Only from official/verified sources
2. **Least privilege** - Grant minimal required permissions
3. **Audit logs** - Maintain comprehensive access logs
4. **Environment isolation** - Use containers for high-risk automation
5. **No hardcoded secrets** - Always use environment variables