Install
$ agentstack add mcp-e18e-mcp ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.0.4 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.0.4. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
@e18e/mcp
> The official e18e MCP server for advising agents on modern and performant best practices
> [!WARNING] > This project is in very early stages and may break without notice. Have fun!
Capabilities
- Check install commands for packages that have better-native or better-maintained alternatives
- Analyze source files to identify imports that should be replaced with modern alternatives
- Provide curated migration guides for transitioning away from outdated packages
Packages
This monorepo contains the following packages:
- [@e18e/mcp](./packages/stdio/) - The main stdio implementation of the e18e MCP server
Sponsors
License
MIT
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
Install and usage instructions live in the source repository linked above.
Reviews
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Versions
- v0.0.4 Imported from the upstream source.