SendGrid

[___](https://sendgrid.com/en-us)
[ ](https://sendgrid.com/content/sendgrid/global/en-us)
* Products
#### **Email API**
Trusted for reliable email delivery at scale.
[ Overview An icon of a right arrow ](https://sendgrid.com/en-us/solutions/email-api)
[ Take a tour An icon of a right arrow ](https://sendgrid.com/en-us/email-api-tour)
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**Features**
* [SMTP Service](https://sendgrid.com/en-us/solutions/email-api/smtp-service)
* [Email Validation](https://sendgrid.com/en-us/solutions/email-api/email-address-validation-api)
* [Deliverability Insights](https://sendgrid.com/en-us/solutions/email-api/deliverability-insights)
* [Dynamic Templates](https://sendgrid.com/en-us/solutions/email-api/dynamic-email-templates)
* [Email Infrastructure](https://sendgrid.com/en-us/solutions/email-api/proven-email-infrastructure)
* [5-minute Integration](https://docs.sendgrid.com/for-developers/sending-email/api-getting-started)
#### **Email Marketing Campaigns**
A suite of tools to create engaging email campaigns.
[ Overview An icon of a right arrow ](https://sendgrid.com/en-us/solutions/email-marketing)
[ Take a tour An icon of a right arrow ](https://sendgrid.com/en-us/product-tour/marketing-campaigns)
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**Features**
* [Email Automation](https://sendgrid.com/en-us/solutions/email-marketing/automation)
* [Signup Forms](https://sendgrid.com/en-us/solutions/email-marketing/signup-forms)
* [Email Testing](https://sendgrid.com/en-us/solutions/email-marketing/email-testing)
* [Email Design](https://sendgrid.com/en-us/solutions/email-marketing/email-design)
* [Email Templates](https://sendgrid.com/en-us/solutions/email-marketing/email-templates)
* [Email Statistics](https://sendgrid.com/en-us/solutions/email-marketing/email-statistics)
#### **Expert Services (Twilio Professional Services)**
Partner with an email expert.
[ Overview An icon of a right arrow ](