# Get a Collection Tag Rule

**GET /collection_tag_rules/{collection_tag_rule_id}**

Retrieve a specific tag rule by its ID.


## Servers
- https://api.arta.io: https://api.arta.io ()



## Parameters
### Headers

- **Authorization** (string)
  Authorize your API calls with an Arta API token


### Path parameters

- **collection_tag_rule_id** (string(uuid))
  collection_tag_rule_id parameter




## Responses
### 200
Successful Collection Tag Rule response
#### Headers

- **content-type** (string)

- **x-arta-request-id** (string)
  A unique identifier for the Arta API call


#### Body: application/json (object)
- **created_at** (string(date-time))
  A NaiveDatetime-formatted timestamp describing when the resource was created with microsecond precision

- **id** (string(uuid))
  The ID of the collection tag rule in UUID format

- **pattern** (string)
  The pattern to match against shipment tags. For exact match, this should be the exact tag name. For pattern_match, supports * wildcard.

- **tag_id** (uuid)
  The ID of the Tag this rule applies to. If provided, the rule will only apply to shipments with this tag.

- **updated_at** (string(date-time))
  A NaiveDatetime-formatted timestamp describing when the resource was last updated with microsecond precision


### 404
Not Found
#### Headers

- **content-type** (string)

- **x-arta-request-id** (string)
  A unique identifier for the Arta API call


#### Body: application/json (object)
- **errors** (object)



[Powered by Bump.sh](https://bump.sh)