# Read API context

Identify the project, environment and scopes of the supplied key.

## Requirements

A valid secret or publishable API key. No additional scope is required. The response describes the key's project and environment.

## Example

Set `RELAYRTC_API_URL` to your API base including `/v1`, such as `http://localhost:8082/v1`.

```bash
curl -X GET "$RELAYRTC_API_URL/" \
  -H "Authorization: Bearer $RELAYRTC_SECRET_KEY"
```

## Response

`200` with the API context. This endpoint accepts secret or publishable keys and requires no management scope.

```json
{
  "apiVersion": "v1",
  "projectId": "project_example",
  "environmentId": "environment_example",
  "keyId": "key_example",
  "keyType": "secret",
  "scopes": [
    "rooms:create",
    "tokens:create"
  ]
}
```

## Errors

Invalid credentials return `401`. See [error responses](/reference/api/v1/errors).