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Email API Send transactional and marketing email from one API. Mailbox Business inboxes on your own domain. Transactional Receipts, OTPs, and alerts that reach the inbox. Marketing Broadcasts and audiences that scale. SMTP Drop-in SMTP relay with your API key. Broadcasts Campaigns to segmented audiences.
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IntroductionData we collectHow we use itSharing and subprocessorsRetentionYour rightsContact

Legal

Privacy Policy

Last updated 2026-06-01

Introduction

This Privacy Policy describes how Xurel collects, uses, and shares information when you use our email API, mailbox products, websites, and related services.

Data we collect

We collect account information, billing details processed via Stripe or PayPal, usage and delivery metadata, support messages, and cookies required for session and documentation experiences.

Message content you submit for sending, and mailbox content for Mailbox customers, is processed to provide the service you requested.

How we use it

We use data to provide and secure the service, bill accounts, improve reliability, communicate about the product, and comply with applicable law.

Sharing and subprocessors

We share data with subprocessors required to run infrastructure and payments. We do not sell personal data.

A current subprocessor list is available on request from privacy@xurel.co.

Retention

Retention is tied to account life and legal minimums. Message body retention follows plan limits published in product documentation.

Your rights

Depending on your location, you may request access, correction, deletion, or export of personal data. Contact privacy@xurel.co or use dashboard tools where available.

Contact

Privacy inquiries: privacy@xurel.co.

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