SendGrid is a Cloud-Based Email Service that delivers email on behalf of companies to increase deliverability and improves customer communications. Integration of emails with new or existing email services are done via SMTP (Simple Mail Transfer Protocol ) or REST API ( Representational State Transfer Application Programming Interface)

 

Here, REST API lets you interact with Parse from anything that can send an HTTP (Hyper Text Transfer Protocol ) request.

 

SendGrid offers scalable email infrastructures, provide metrics on outgoing and incoming emails and handles the time consumption tasks involving with implementation of unsubscribed links , abiding by anti-spam regulations and maintaining corporate branding emails beyond increasing email deliverability services.