Sending
Connect with SMTP
Keep your existing library and configure a familiar connection.
Configure your connection
Use your sending service’s SMTP hostname, port, authentication details, and encryption settings in your existing email library. The settings shown here are illustrative and must be confirmed against your workspace before use.
# Connect your existing SMTP client# Example connection settingsHost smtp.sendlom.comPort 587Security STARTTLSUsername sendlomPassword YOUR_API_KEYFrom hello@example.comTo alex@example.comSubject Welcome aboardUse an encrypted connection
Port 587 commonly uses STARTTLS. Configure the connection in the form your library expects and keep certificate verification enabled. Never send credentials over an unencrypted connection.
Store your credentials safely
Read SMTP credentials from server-side environment variables. Do not place them in a frontend bundle or commit them to source control.
Check the sending result
Inspect your library’s accepted and rejected recipients and retain any message reference. Receiving-server delivery and later bounce information can arrive after the initial SMTP interaction.