Email Source: SendGrid

Homepage: https://sendgrid.com/

DMARC Capabilities

Capable of generating DMARC compliant email for others

Yes

SendGrid is an email marketing tool that supports full DMARC compliance for its customers. We've created a guide to provide you with all of the necessary steps and considerations for configuring SendGrid: https://dmarcian.com/sendgrid-source-guide/

Capable of signing email with DKIM for others

Yes

See our guide to configure DKIM.

Capable of sending SPF compliant email for others

Yes

See our guide to configure SPF.