# tier_required

The route you called belongs to a feature that is part of the Paid plan.

## What happened

Running Forge is open to every plan and is paid for in credits. Some features sit on the Paid plan, such as the verdict with its ten checks and pass or fail, and the strategy decay evidence. A route for one of those answers 403 with this code. The reply names the plan it needs in `required_tier` and yours in `current_tier`, and `upgrade_url` is the address of the plan page.

## What to do

Move to the Paid plan, or leave that feature out of what you ask for.

## Example

```json
{
  "error": "This feature requires the Paid plan.",
  "code": "tier_required",
  "required_tier": "paid",
  "current_tier": "starter"
}
```

The reply also carries `upgrade_url`, left out of this sample.