Webhook Retry Logic

[RUKAYAT-CODER]

Description

Overview

Webhook delivery lacks retry logic.

Background

Failed webhooks not retried.

Specifications

Implement webhook retry.

Tasks:

• Add retry mechanism
• Add exponential backoff
• Add dead letter handling

Impacted Files:

• src/payments/webhooks/webhook.controller.ts

Labels: backend, webhook, priority-medium

Acceptance Criteria

Webhook retry implemented

🙌Contribution Guidelines:

Assignment required before PR submission
Timeframe: 48-72 hours
PR description must include: Close #issue no
Star the repo⭐
For more context, please refer to the backend README 🚀

[Emoji-dot]

@Emoji-dot has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

i would like to work on this issue

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Congratulations, @Emoji-dot! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

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This issue has been completed by @Emoji-dot as part of the Stellar Wave Program's 4th Wave 🥳

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