
Codeanywhere
AWS Cloud9
Koding
replit
GitHub Codespaces
Codiad
CodeTasty
CloudShell
Samva
Resend
Postmark
SendGrid Email API
Mailgun
Amazon SES
MailerSend
Mailjet
Samva is an email API for product teams that need reliable transactional sending and inbound replies without stitching together multiple tools. Send, receive, and thread email through a typed API; manage versioned templates, domains, senders, signed webhooks, scheduling, and delivery events from one dashboard. Samva also provides SDKs, integration cookbooks, and practical documentation for production email workflows.
Codeanywhere
SamvaAWS Cloud9 - AWS Cloud9 is a cloud-based integrated development environment (IDE) that lets you write, run, and debug your code with just a browser.
Resend - Email for developers
Koding - A new way for developers to work.
Postmark - Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.
replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages โ without spending a second on setup.
SendGrid Email API - You can use SendGrid via SMTP or our simple to use Web API. Understand how best to utilize SendGrid.