# Reliability dips (/api-reference/reliability/reliability-dips)

## Reliability dips

`GET https://data.tryopengrid.com/v1/reliability/providers/{provider}/dips`

Hours with a failed check, with measured scope and reason.

### Parameters

- `provider` (path, required, string): Provider id, e.g. `lambda`.
- `days` (query, integer)
- `limit` (query, integer)
- `cursor` (query, any)
- `OpenGrid-Version` (header, string): The API version to shape the response for. Default: the version pinned to your key.

### Response `data`

Field-level schema not published for this route yet; send a request to see one.

Every success is `{"data": ..., "meta": {as_of, api_version, request_id, next_cursor?}}`.

### Example

```bash
curl "https://data.tryopengrid.com/v1/reliability/providers/lambda/dips" \
  -H "Authorization: Bearer $OPENGRID_API_KEY"
```