Redeem Coupon

Redeem a credit coupon, adding its value to the credit balance.

Each coupon can be redeemed once. Returns the credit applied and the resulting balance — the same balance reported by GET /api/v1/billing/balance, shared across all workspaces in the organization.

curl -X POST "https://api.levainlabs.com/api/v1/billing/redeem-coupon" \  -H "Content-Type: application/json" \  -d '{    "code": "string"  }'

{
  "amount_usd_micros": 0,
  "balance_usd_micros": 0
}