client/docs/passport/notify/mail.md

# Mail

 Mail method

- [/notify.Mail/SendMail](#notifymailsendmail)

## /notify.Mail/SendMail



### Request
```javascript
{
    sign_name: "", // type<string>, 必传项
}
```

### Reply
```javascript
{
    request_id: "", // type<string>
}
```