Namecheap

First, log in to your Resend Account and add a domain.

1. Log in to your Namecheap account.

2. Click Manage for the domain.

   

3. Go to the Advanced DNS page for the domain you want to verify.

   

Under the Mail Settings section, click the dropdown and select Custom MX:

1. Type send for the Host of the record.
2. Copy the MX Value from Resend into the Value field.
3. Use the Automatic TTL.
4. Select Save all changes.

Below is a mapping of the record fields from Resend to Namecheap:

Under the Host Records section, click Add New Record:

1. Set the Type to TXT Record.
2. Enter send into the Host field.
3. Copy the TXT Value from Resend into the Value field.
4. Use the Automatic TTL.
5. Select Save all changes.

Below is a mapping of the record fields from Resend to Namecheap:

In that same Host Records section, click Add New Record.

1. Set the Type to TXT Record.
2. Enter resend._domainkey into the Host field.
3. Copy the TXT Value from Resend into the Value field.
4. Use the Automatic TTL.
5. Select Save all changes.

Below is a mapping of the record fields from Resend to Namecheap:

If you want to receive emails at your domain, toggle the "Receiving" switch on the domain details page.

Under the Mail Settings section, click the dropdown and select Custom MX:

1. Type inbound (or whatever your subdomain is) for the Host of the record.
2. Copy the MX Value from Resend into the Value field.
3. Use the Automatic TTL.
4. Select Save all changes.

Below is a mapping of the record fields from Resend to Namecheap:

After verifying your domain, create a webhook to process incoming emails. For help setting up a webhook, how to access email data and attachments, forward emails, and more, see our guide on receiving emails with Resend.

Now click Verify DNS Records on your Domain in Resend. It may take up to 72 hours to complete the verification process (often much faster).

If your domain is not successfully verified, these are some common troubleshooting methods.