---
title: Classification Library
slug: document-api/classification-library
docTags: 
createdAt: 2024-06-11T14:09:28.105Z
---

Catenda projects support classification libraries. Use a classification library to store classification references. All items in the classification library are library items.

## List classification references

Use the list library items endpoint with the following supported parameters to limit the result:

- `associations`
- `search`

## Create a classification reference

Use the create library item endpoint to create a classification reference.

**Prepare request body**

Set the necessary fields of the JSON request body.

```json
{
  "name": "Classification name",
  "type": "classification",
  "classification": {
    "identification": "A1",
    "description": "Classification description"
  }
}
```

**Make request**

Send a POST request to the endpoint.

```curl
curl -X POST \
  'https://api.catenda.com/v2/projects/{project-id}/libraries/{library-id}/items' \
  --header 'Accept: application/json' \
  --header 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
  --header 'Content-Type: application/json' \
  --data-raw '{
      "name": "Classification name",
      "type": "classification",
      "classification": {
          "identification": "A1",
          "description": "Classification description"
      }
  }'
```