💳 Billing & Invoices

Full billing management powered by Stripe. View purchases, download invoices, redeem promo codes, and request refunds.

Billing Dashboard

Access your billing summary at Dashboard → Billing or via API:

GET /api/billing/summary
Authorization: Bearer YOUR_TOKEN

Shows total spent, total quarters purchased, total used, and current balance.

Purchase History

View all past purchases with dates, amounts, and payment methods:

GET /api/billing/purchases
Authorization: Bearer YOUR_TOKEN

Invoices

Download a detailed invoice for any purchase:

GET /api/billing/invoice/:purchaseId
Authorization: Bearer YOUR_TOKEN

Promo Codes

Redeem promo codes to receive bonus quarters:

POST /api/billing/promo
Authorization: Bearer YOUR_TOKEN
Content-Type: application/json

{ "code": "WELCOME2026" }

Promo codes can provide flat quarter bonuses or percentage discounts. Each code can only be redeemed once per account.

Refunds

Request a refund for unused quarters within 30 days of purchase:

POST /api/billing/refund
Authorization: Bearer YOUR_TOKEN
Content-Type: application/json

{ "purchaseId": "abc123", "reason": "No longer needed" }

Refunds are reviewed and processed within 3–5 business days.

Credit History

View a complete transaction log of all credit additions and deductions:

GET /api/v1/credits/history
Authorization: Bearer YOUR_TOKEN

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