Reach customers on any channel

Engagement takes place across communication channels. Now that SendGrid is part of Twilio, you can engage customers with Email and SMS, WhatsApp, chat, and more.

Looking for a custom plan? Contact Sales

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Trusted by top companies for worry-free sending:


Engage customers on their preferred channels


Send and receive SMS, WhatsApp, and chat with the API millions of developers rely on.

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Make, receive, and monitor calls around the world with the Voice API.

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Add two-factor authentication to your onboarding and login processes with a single API.

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Support multiparty, cross-channel conversations on SMS, WhatsApp, chat, and more.

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What channel will you try next?

Your multichannel program awaits

Support new use cases without writing custom code or rebuilding your architecture. Start with our docs and code samples to deploy the exact solution you need in minutes.

  • Alerts + notifications: Send critical communications at the right time, in the right place

  • Marketing + promotions: Give your customers more choice in how they hear from you

  • Appointment reminders: Cut operational costs by reducing no-shows with SMS, voice, or email reminders

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By developers, for developers

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Start with API reference documentation, code samples, and quickstarts in the most popular coding languages.

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Fast implementation

Build with powerful serverless tools and fully programmable solutions that deploy in minutes.                

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Reliable delivery

Reach customers around the world with redundant architecture and highly available APIs.

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Security and compliance

Send with confidence, knowing you’re backed by the best-in-class security and reliability.


Trust that your emails get delivered and your data is safe


The tools and expertise you need to optimize your inbox delivery rate.


Send on a world-class platform that delivers more than 70 billion emails every month.


Experts can help you optimize your program, troubleshoot, and resolve issues.

24/7 Support

Our support teams can give you information and guidance when you need it most.

Ready to start sending?

Free to get started. Free to send.