# GET /api/v1/inboxes/:id/rules

Auth: Bearer

HTML: https://cooperemail.com/docs/reference/list-rules

## Summary

List deterministic rules for this inbox, lowest position first. Each rule has conditions, actions, stop_processing, match_count, last_matched_at, and last_error. Read permission is message_read. Another account's inbox is 404 inbox_not_found.

## Request

This call has no JSON body.

## Response

The OpenAPI document does not declare a JSON response schema for this call. The summary is the contract.

## Errors

- HTTP 404 inbox_not_found

The live `message` is the sentence for that code. Branch on `code`.

```json
{
  "error": {
    "type": "not_found",
    "code": "inbox_not_found",
    "docs_url": "https://cooperemail.com/docs#inbox_not_found"
  }
}
```

## Idempotency

This route does not document Idempotency-Key or client_id.