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SendGrid was founded in 2009 by Isaac Saldana, Jose Lopez, and Tim Jenkins. [3][4] Later, it was incubated through the Techstars accelerator program. [5][6] By December 2009, the …

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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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Build an email program that supports cross-team collaboration, from integration and troubleshooting, to design and engagement tracking. Send on the superior email delivery …

Learn how to get your emails to the inbox with the latest industry trends, email news, and best practices. Reach the inbox with SendGrid’s industry-leading deliverability rates. Maximize your …

There are several different methods that can be used to send through SendGrid. Take a look at our Integrate with SendGrid page for information on how to connect with SMTP or our Web API.