Choose your client, then authorize mailbox access.
Codex
codex mcp add qq-mail --url https://qqmail.romain-ai.com/mcp
codex mcp login qq-mail
The login command opens OAuth in your browser.
Download configurationClaude Code
claude mcp add --transport http --scope user qq-mail https://qqmail.romain-ai.com/mcp
Run /mcp in Claude Code and authenticate.
Download configurationWindsurf / Cascade
{
"mcpServers": {
"qq-mail": {
"serverUrl": "https://qqmail.romain-ai.com/mcp"
}
}
}Merge into your client's MCP configuration, refresh, and complete OAuth.
Download configurationChatGPT
https://qqmail.romain-ai.com/mcp
Add this URL as an OAuth connection in your available developer-mode / custom-app settings.