Implement usage-based billing with metered pricing and tiered overages

[Smartdevs17]

Context

Subscription plans need usage-based billing with metered pricing.

Current Limitation

Billing is purely time-based with no usage tracking.

Expected Outcome

• Real-time usage tracking per subscription
• Metered pricing with tiered overages
• Usage alerts and notifications
• Usage analytics dashboard

Acceptance Criteria

• Real-time usage tracking (API calls, storage, compute)
• Metered pricing with configurable tiers
• Overage pricing with automatic tier upgrades
• Usage alerts at 80% and 100% of limits
• Usage analytics dashboard
• Usage export for reporting
• Usage-based invoice generation

Technical Scope

• contracts/metering/src/ - Metering contract
• backend/services/billing/metering.ts - Metering service
• src/services/analyticsService.ts - Analytics service
• app/screens/BatchOperationsScreen.tsx - Batch operations

[Aisha-hub11]

@Aisha-hub11 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi! I went through the issue details carefully and I’m confident I can deliver a clean, efficient implementation. Please consider assigning this task to me.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Aisha-hub11 to this issue.

[Silver36-ship-it]

@Silver36-ship-it has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

I would love to work on this professionally, please assign it to me

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Silver36-ship-it to this issue.

[Kaizer4show]

@Kaizer4show has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi there, I carefully reviewed the issue details and I'm confident I can deliver a clean and efficient solution.

I'll implement real-time usage tracking (API calls, storage, compute) via contracts/metering/src/ and backend/services/billing/metering.ts, metered pricing with configurable tiers and automatic overage tier upgrades, usage alerts at 80%/100% of limits, a usage analytics dashboard and export in src/services/analyticsService.ts and app/screens/BatchOperationsScreen.tsx, and usage-based invoice generation.

Thank you.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Kaizer4show to this issue.

[agenes01]

@agenes01 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

can i work on this

ℹ️ Repo Maintainers: To accept this application, review their application or assign @agenes01 to this issue.

[drips-wave]

Congratulations, @agenes01! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on July 30, 2026.

🧑‍💻 @agenes01: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

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