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ClaudeCloudflare Developer PlatformJul 17, 2026, 12:00 AM

Email Service - Preview sent emails in the Activity log

A condensed section focused on the key takeaways first.

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OpenAIClaude

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Summary

A condensed section focused on the key takeaways first.

claudeen

Email Service - Preview sent emails in the Activity log Summary

searchcloudflareapichangelogemailservicepreviewsent

Key Points

  • Point 1: Changelog New updates and improvements at Cloudflare.
  • Point 2: Subscribe to RSS View RSS feeds ← Back to all posts Preview sent emails in the Activity log Jul 17, 2026 Email Service You can now preview the content of sent emails directly from
  • Point 3: Expand a sent email and open the new Preview section to inspect the message as it was sent, across tabs for the rendered HTML body, the Text body, the Headers , the Attachments , a

Summary

This is an English summary of "Email Service - Preview sent emails in the Activity log" published on 2026-07-17.

Key Points

  • Point 1: Changelog New updates and improvements at Cloudflare.
  • Point 2: Subscribe to RSS View RSS feeds ← Back to all posts Preview sent emails in the Activity log Jul 17, 2026 Email Service You can now preview the content of sent emails directly from
  • Point 3: Expand a sent email and open the new Preview section to inspect the message as it was sent, across tabs for the rendered HTML body, the Text body, the Headers , the Attachments , a

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Translations

A translation section that keeps the flow of the original article.

claudeja

Email Service - Preview sent emails in the Activity log（原文タイトル）

概要

公開日: 2026-07-17 翻訳生成に失敗したため、原文をそのまま保存しています。

原文

Changelog New updates and improvements at Cloudflare. Subscribe to RSS View RSS feeds ← Back to all posts Preview sent emails in the Activity log Jul 17, 2026 Email Service You can now preview the content of sent emails directly from the Email Service Activity log. Expand a sent email and open the new Preview section to inspect the message as it was sent, across tabs for the rendered HTML body, the Text body, the Headers , the Attachments , and the full Raw RFC 5322 ↗ source. Previously, the Activity log surfaced delivery and authentication metadata but not the message content, making rendering and content issues harder to debug. Message preview closes that gap. To make messages previewable, turn on Email preview in your sending domain's settings. Previews cover messages sent while the setting is turned on and are retained for about seven days. Sending domains onboarded on or after 2026-07-02 have Email preview turned on automatically. Refer to Email logs for more information. Resources API New to Cloudflare? Directory Sponsorships Open Source Cloudflare Research Support Help Center System Status Compliance GDPR Company cloudflare.com Our team Careers Tools Cloudflare Radar Cloudflare Labs Speed Test Is BGP Safe Yet? Certificate Transparency Community Community forum X Discord YouTube GitHub © 2026 Cloudflare, Inc. Privacy Policy Terms of Use Report Security Issues Trademark Cookie Settings Was this helpful? Yes No