Send at scale with SendGrid’s trusted email API and marketing campaigns platform, delivering 148+ billion emails for senders like you every month.

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The SendGrid Email API lets you create, send, and manage emails at scale with our RESTful APIs and SMTP relay (with support for various programming languages and frameworks). Quickly set up email …

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Centralize your email communications with SendGrid's email platform to get a complete view of the entire customer journey.

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SendGrid is the world's largest email infrastructure as a service provider. Try our SMTP service for free.

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What is Twilio SendGrid Marketing Campaigns? Twilio SendGrid Marketing Campaigns is a comprehensive email marketing platform that allows you to create, send, and optimize your email …

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