Modern email delivery for developer & product teams. github.com/mailtrap status.mailtrap.info/ piped.video/@mailtrap-offici…

Los Angeles, California, USA
Mailtrap Email Sandbox is now available on Salesforce AgentExchange. Turn on Testing Mode, and you see exactly what your Salesforce emails will look like, before they ever reach a Contact or Lead. No fake email addresses to create and clean up, and no chance a test reaches a live customer. Knowledge-base: docs.mailtrap.io/guides/inte… Salesforce x Mailtrap: appexchange.salesforce.com/a…
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What happens when the threat is enterprise-level, but the security team isn’t? John LeMay breaks down BEC, AI, social engineering, security layers, and what SMBs can realistically do without an enterprise-sized team. Watch the full episode on YouTube: l.rw.rw/episode14 Prefer audio? Listen here: l.rw.rw/subjectlineblankep14
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Device Previews is now live in Sandbox. Send an email to Sandbox, pick the clients and devices you want to test, and get a screenshot for each. Light and dark mode included, with 100+ clients and devices to choose from. Explore more: docs.mailtrap.io/email-sandb…
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4️⃣ Preview templates that you can use for campaigns, automations, and transactional emails. Open the template and click Send Test.
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5️⃣ Select Device Previews and choose the Sandbox. Mailtrap sends the message to Sandbox and opens its Device Previews tab.
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Did you know that API tokens can expire on your schedule? 1-365 days, a custom date, or never. Get alerts before expiry, and reissue an expired token for up to 90 days. Existing tokens aren't affected. Details: docs.mailtrap.io/email-api-s…
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"Create an X post for developers who only know Mailtrap as just a sandbox. Tell them we do live sending API/SMTP and Email for Agents."
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Automated Domain Reputation Monitoring is live. One dashboard to catch deliverability and security issues before they hurt your email performance, instead of checking multiple tools separately. You can monitor: Sending performance Bounce categories Google Postmaster data Domain setup Security & abuse Blocklist status Stay informed: critical alerts + weekly summaries. Learn more: docs.mailtrap.io/email-api-s…
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We open-sourced mailtrap-local SMTP catcher + web sandbox in a single Go binary. Point your app at 127.0.0.1:3535, open :3550, see exactly what you sent. Checks your HTML against real mail clients too. MIT → github.com/mailtrap/mailtrap…
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Recipient Tracking Opt-Outs are live! Give recipients a clear way to opt out of open and click tracking for emails sent from selected domains, built for CNIL, Garante, and other tracking-consent rules. Enable per domain, add the link, and manage opt-outs in-app or via API. Docs: docs.mailtrap.io/email-api-s…
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Inbound Email is now live Create inboxes on demand, receive emails via API or webhooks, and process attachments securely. → Hosted inboxes → Webhook + REST API → Threads & replies built in Everything you need to build inbound email workflows ⬇️
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5⃣ Common inbound email workflows → Email-to-ticket pipelines → CRM enrichment → Document and invoice processing → Workflow automation → Application inboxes → AI inboxes
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