niche · -0.9

SMTP

Score 22.1 / 100 19 providers 4 APIs Search apis.io →

Providers using this tag (19)

AhaSend Amazon SES Apache James EmailEngine mailboxlayer Maileroo MailerSend Mailgun Mailjet Mailosaur MailPace Moosend Postfix Postmark SendGrid SMTP SMTP2GO SparkPost Zoho

APIs with this tag (4)

Postfix SMTP postfix RFC 5321 - Simple Mail Transfer Protocol smtp SMTP2GO Email API smtp2go Zoho ZeptoMail zoho

Score breakdown

Frequency

43.5

log-scaled weighted occurrences

Breadth

1.5

spread across providers

Quality lift

51.8

mean composite of providers using it

Cohesion

3.0

strength of nearest seed neighbor

Related tags

Transactional Email 13 co-occurrences Email Delivery 6 co-occurrences Marketing Email 5 co-occurrences Email 18 co-occurrences Templates 6 co-occurrences Messaging 5 co-occurrences

Where this tag comes from

Provider tag18

Api tag4