# Billing

Monitor your Validation API usage and credit consumption.

### Check Credit Costs

```bash
GET /billing/credits/infos
```

Returns the credit cost for each endpoint.

### View Current Usage

```bash
GET /billing/credits/usage
```

Returns consumption for the current billing period.

### Historical Billing

```bash
GET /billing/credits/invoiced?period=2024-01
```

Returns detailed billing information for a specific period.