# unknown_jurisdiction

> unknown_jurisdiction (400): the jurisdiction code is not one the API serves.

Canonical: https://corpoapi.com/errors/unknown_jurisdiction

HTTP 400 · Unknown jurisdiction

The jurisdiction code is not one the API serves.

## Why it happens

Jurisdiction is a lowercase code from a coverage entry or search result, such as se, gb or us-de.

## How to fix it

Call GET /v1/coverage for the served codes, then retry with one of them. A country name is not a jurisdiction code.

## Example response

```json
{
  "type": "https://corpoapi.com/errors/unknown_jurisdiction",
  "title": "Unknown jurisdiction",
  "status": 400,
  "code": "unknown_jurisdiction",
  "detail": "Unknown jurisdiction: sweden. Use a code from /v1/coverage."
}
```