MailAlign for Claude.ai

dev.workers.mike-tusa.mailalign/mailalign

Email header analyzer: SPF/DKIM/DMARC/ARC verdicts, domain alignment, hop delays. No lookups.

client:Claude.ai transport:streamable-http tools:1

Install MailAlign in Claude.ai

Settings → Connectors → Add custom connector

https://mailalign.mike-tusa.workers.dev/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

analyze_headers

MailAlign in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

MailAlign MCP server