Cloudreve V4 Email payment system

[ANANDbhoo]

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1. Is this request related to a challenge you're experiencing? Tell me about your story.

Hi,

I’ve been exploring the new payment features in Cloudreve v4, including the payment receipt email template. It’s a great addition.

I wanted to suggest (or ask about) a feature related to storage plan renewals. Currently, when a user purchases a storage package (for example, a 1-month plan), they receive a confirmation email after payment, but there is no automatic reminder before the plan expires.

It would be very useful to have an automated email notification system that:

• Sends a reminder (e.g., 7 days before expiry)
• Optionally sends additional reminders (e.g., 3 days before and on expiry)
• Includes a renewal link or payment option in the email

This would help users maintain continuous service and improve overall user retention.

Is this something that is planned for future releases, or is there an existing recommended way to implement this using hooks, APIs, or scheduled tasks?

Thanks for your work on Cloudreve—it's a very useful platform.

Best regards

2. Additional context or comments

No response

3. Can you help us with this feature?

• I am interested in contributing to this feature.