Configure domain names in MailTrap to use mail in development and test environments

1. Email testing test emails on staging. Click Start Testing. as shown in Figure 1

Figure 1

2. Click Show Credentials to display the corresponding vouchers. The corresponding credentials can then be copied to the configuration of the development environment. as shown in Figure 2

Figure 2

3. Copy the sample code in the curl, and then paste it in the Linux terminal to test the sending of the email. as shown in Figure 3

Figure 3

4. Then you can see in the outbox that you have received an email. as shown in Figure 4

Figure 4

5. Use mail to send in the development environment. Finally, in the Outbox, you can view the content of the emails that have been sent. as shown in Figure 5

Figure 5