Cloudflare email sender worker

Modify wrangler.toml

# Configure domain names to allow cros
ALLOWED_ORIGINS = "*"
# Address to receive mail
RECIPIENT_ADDRESS = "*"
# Address to send mail
SENDER_ADDRESS = "*"
# sender name
SENDER_NAME = "*"

Deploy in Cloudflare

1. install wrangler

   npm install -g wrangler

2. login to cloudflare

   wrangler login

3. deploy

   wrangler deploy

use yourself 'Send Email Binding'

  try {
      await c.env.SEB.send(message)
  } catch (e) {
      c.status(500)
      return c.json({
          "status": "error",
          "message": "Email failed to send",
          "error_details": e.message
      });
  }

The SEB in the above code comes from the configuration in wrangler.toml:

send_email = [
    {type = "send_email", name = "SEB", destination_address = "xxx"},
]