SMTP Infrastructure

SMTP Relay Configuration

Configuration of SMTP relay services and infrastructure for sending application-generated email reliably.

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Common Problems We Solve

Emails not sending from your application?

We'll review the SMTP configuration and identify what's blocking delivery.

Authentication errors?

We'll check credentials, TLS settings and the sending configuration.

Need to switch SMTP provider?

We can reconfigure your application to use a different SMTP relay.

High bounce rates?

We'll review authentication records and sending configuration.

Need SMTP for Laravel?

We'll configure the mail driver, environment variables and test sending.

Need SMTP for Node.js?

We'll configure Nodemailer or your email library with the correct settings.

What's Included

  • SMTP service selection advice
  • SMTP credential configuration
  • TLS/SSL setup
  • Application integration (Laravel, Node.js, etc.)
  • SPF record configuration
  • DKIM setup
  • Test sending and verification
  • Bounce handling setup
  • Documentation of configuration

Technologies

PostfixSendGridMailgunAmazon SESLaravel MailNodemailerDKIMSPFTLS

How It Works

01

Review

We review your current email setup and requirements.

02

Configure

We configure the SMTP relay and authentication records.

03

Integrate

We integrate the SMTP configuration with your application.

04

Test

We send test emails and verify delivery.

05

Monitor

We check delivery reports and authentication results.

06

Document

We document the configuration and what needs to be maintained.

Why Choose VCOM Web Tech?

Experience Across Stacks

We've deployed applications across multiple frameworks and know the common configuration issues.

Server + Application Knowledge

We understand both the application and the infrastructure, which makes troubleshooting faster.

Clear Process

We explain what we're doing, why and what you need to know to maintain it.

Frequently Asked Questions

Which SMTP relay providers do you work with?

We work with SendGrid, Mailgun, Amazon SES, Postmark and self-hosted Postfix setups.

Can you configure SMTP for shared hosting?

Yes, depending on the hosting environment. Contact us to discuss the specifics.

Is SMTP relay suitable for bulk marketing email?

SMTP relay is appropriate for transactional and notification email. Bulk commercial email requires specific platform compliance and permission practices.

Ready to get started?

Use the form above or contact us to discuss your requirements.