Sweego
FreemiumLiveLast verified 24 Sept 2026
Send and track transactional email, SMS, and push notifications through one multichannel API.
Example request
curl -s 'https://api.sweego.io/channels'
Free tier, in plain English
Free plan sends up to 100 emails a day with 5 templates and 7-day log retention, no credit card required.
Alternatives in Email
Atomic MailSelf-registers a real email inbox for an AI agent (PoW, no signup) and sends/receives mail via JMAP.FreeBrevoSend transactional and marketing email, SMS and WhatsApp, and manage contacts via one REST API.FreemiumEmail Spam TesterSends a test email through 42 deliverability and spam checks, then returns a scored JSON report.FreeEmailJSSends transactional emails from client-side JavaScript without a backend server.FreemiumImprovMXManages email forwarding aliases and SMTP sending credentials for a custom domain.Freemium
All 13 Email APIs →