MCP server that sends outbound emails with automatic single-thread mapping in Gmail, enabling reply-style conversations within a single thread.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
Nodemailer: Message-level raw option bypasses disableFileAccess/disableUrlAccess, enabling arbitrary file read and full-response SSRF in the delivered message
Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection
process.env. You'll be asked to provide them before it can run.CODEX_EMAIL_ADDRESS— "your_email@gmail.com"CODEX_EMAIL_IMAP_HOSTCODEX_EMAIL_IMAP_MAILBOXCODEX_EMAIL_IMAP_PORTCODEX_EMAIL_PASSWORD— "your_app_password"CODEX_EMAIL_SMTP_HOSTCODEX_EMAIL_SMTP_PORTCODEX_EMAIL_SMTP_STARTTLSCODEX_EMAIL_STATE_DIRCODEX_EMAIL_TO— (or pass to in tool calls)CODEX_EMAIL_USERNAMECODEX_SESSION_ID— 3. env varCODEX_THREAD_ID— 2. env varEMAIL_MCP_BRIDGE_SCRIPT— /absolute/path/to/email-mcp/bridge/email_bridge.pyEMAIL_MCP_DEFAULT_TOEMAIL_MCP_MAP_FILEEMAIL_MCP_PREWARM— "": "true"EMAIL_MCP_PROCESS_SESSION_KEY— Optional override: set to force a fixed fallback key.EMAIL_MCP_PYTHONEMAIL_MCP_STATE_DIR[](https://m8ven.ai/mcp/goyalayus-perfect-email-mcp-tkf457)