# Get List of Values for a Result Attribute For the given attribute list the known values (for autocomplete). Endpoint: GET /v4/inbox/results/a/{attribute} Version: 0.0.1 Security: basicAuth ## Path parameters: - `attribute` (string, required) ## Query parameters: - `sender` (string) - `subject` (string) - `provider` (string) - `target_email` (string) - `time_after` (string) - `time_before` (string) - `cursor` (string) - `sort` (string) - `offset` (integer) - `ascending` (boolean) - `limit` (integer)