n24q02m/better-email-mcp

v1.2.2 Security

This release includes 1 security fix for security teams reviewing exposed deployments.

Published 3mo MCP Data & Storage

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✓ No known CVEs patched

Read the diff → Tool health → What is this tool? →

This release patches 1 known CVE

Topics

ai-agents ai-coding claude claude-code cursor docker

+7 more

email imap mcp mcp-server model-context-protocol smtp typescript

Affected surfaces

auth

Summary

AI summary

Prevent sensitive data exposure in config logs.

Full changelog

v1.2.2 (2026-03-01)

Bug Fixes

ci: Add coverage/ to gitignore to prevent biome linting generated files (bb3431f)
help: Add help.md doc and add help to tool_name enum (22a0549)
imap: Remove dead code for recursive folder listing (eca4233)
security: Prevent sensitive data exposure in config logs (9f055e6)
send: Remove 'to' from required schema parameters to support replies (8329045)
windows: Replace bunx with bun x for cross-platform compatibility (8232f08)

Chores

Apply manual fixes and resolve all pending issues and PRs (df5df5d)
deps: Update actions/checkout action to v6 (bf95360)

Performance Improvements

Cache archive folder lookup to avoid repeated IMAP calls (200d1cd)

Testing

Add integration test for missing documentation in help tool (0a175bf)
Add test case for ambiguous account in send tool (9f713c6)
Add test for missing arguments in tool registry (61b42e8)
Add test for missing arguments in tool registry (615ff39)
imap: Fix unit test mocks for search and fetchAll to reflect new optimization logic (8329045)
init-server: Add tests for initServer (c94e843)
registry: Add test case for unknown tool execution (59e3e0d)
registry: Add test case for unknown tool execution (6dcb97d)

Detailed Changes: v1.2.1...v1.2.2

Security Fixes

Prevent sensitive data exposure in config logs

View diff on GitHub

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About n24q02m/better-email-mcp

IMAP/SMTP email MCP server with App Passwords (no OAuth2). Auto-discovers Gmail, Outlook, Yahoo, iCloud. 5 composite tools: search, read, send, reply, forward. Multi-account support.

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