Create your account Start free in sandbox. Test your integration with simulated email delivery and webhooks. No card or sending domain required. Nothing goes to a real inbox until you set up live sending.
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Create your account, Current step Verify your email, Not started We send a link. Opening it signs you in. Integrate in sandbox, Not started Name your workspace, then get a test key. No card or sending domain needed. Go live when you’re ready, Not started Add a card, verify your domain, approve a sender, and create a live key. Sandbox Free to test Platform fee $20 a month Email $0.50 per thousand Minimum top-up $10 Domains per account 1 Build at your own pace. Your test keys always simulate, even after you subscribe. Live email uses a separate live key and your verified domain.