Tools/Email/SendGrid
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SendGrid

Reliable email API and marketing platform for high-volume senders.

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What is SendGrid?

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SendGrid is a trusted email platform for sending at scale, offering the SendGrid Email API and SMTP service built for delivery at volume. It also includes flexible tools for email campaigns so marketers can create engaging customer communications. SendGrid has moved to Twilio.com, where the same products, documentation, and resources are fully supported alongside the broader Twilio platform.

What does SendGrid do?

SendGrid helps you send email reliably at scale using the SendGrid Email API and SMTP service. It also provides flexible tools for creating and managing email campaigns for marketers.

Is SendGrid suitable for high-volume email and deliverability?

Yes. SendGrid is positioned for email at scale with proven deliverability, including the trusted SendGrid Email API and SMTP service for high-volume sending.

Where can I find SendGrid documentation and help?

You can find SendGrid documentation, the Help Center, partners, the blog, the Resource Center, and the status page on Twilio.com. The Help Center includes an AI assistant for answers and troubleshooting.

Can I use SendGrid for both API/SMTP sending and email campaigns?

Yes. SendGrid combines delivery-at-scale capabilities via the Email API and SMTP service with tools for building and running email campaigns.

Is SendGrid still supported even though it moved to Twilio.com?

Yes. The same SendGrid email products and services, along with the documentation and resources you already use, are available and fully supported on Twilio.com.

How does SendGrid fit with the rest of Twilio’s platform?

On Twilio.com, SendGrid is available alongside other Twilio capabilities like verification and identity, alerts, support, and sales. This helps you build a broader communications solution that can include both email sending and campaigns.

Last updated
Sep 5, 2026
Date listed
Apr 13, 2026