## List Pipeline Document Chunks

**get** `/api/v1/pipelines/{pipeline_id}/documents/{document_id}/chunks`

Return a list of chunks for a pipeline document.

### Path Parameters

- `pipeline_id: string`

- `document_id: string`

### Cookie Parameters

- `session: optional string`

### Returns

- `class_name: optional string`

- `embedding: optional array of number`

  Embedding of the node.

- `end_char_idx: optional number`

  End char index of the node.

- `excluded_embed_metadata_keys: optional array of string`

  Metadata keys that are excluded from text for the embed model.

- `excluded_llm_metadata_keys: optional array of string`

  Metadata keys that are excluded from text for the LLM.

- `extra_info: optional map[unknown]`

  A flat dictionary of metadata fields

- `id_: optional string`

  Unique ID of the node.

- `metadata_seperator: optional string`

  Separator between metadata fields when converting to string.

- `metadata_template: optional string`

  Template for how metadata is formatted, with {key} and {value} placeholders.

- `mimetype: optional string`

  MIME type of the node content.

- `relationships: optional map[object { node_id, class_name, hash, 2 more }  or array of object { node_id, class_name, hash, 2 more } ]`

  A mapping of relationships to other node information.

  - `RelatedNodeInfo = object { node_id, class_name, hash, 2 more }`

    - `node_id: string`

    - `class_name: optional string`

    - `hash: optional string`

    - `metadata: optional map[unknown]`

    - `node_type: optional "1" or "2" or "3" or 2 more or string`

      - `ObjectType = "1" or "2" or "3" or 2 more`

        - `"1"`

        - `"2"`

        - `"3"`

        - `"4"`

        - `"5"`

      - `string`

  - `array of object { node_id, class_name, hash, 2 more }`

    - `node_id: string`

    - `class_name: optional string`

    - `hash: optional string`

    - `metadata: optional map[unknown]`

    - `node_type: optional "1" or "2" or "3" or 2 more or string`

      - `ObjectType = "1" or "2" or "3" or 2 more`

        - `"1"`

        - `"2"`

        - `"3"`

        - `"4"`

        - `"5"`

      - `string`

- `start_char_idx: optional number`

  Start char index of the node.

- `text: optional string`

  Text content of the node.

- `text_template: optional string`

  Template for how text is formatted, with {content} and {metadata_str} placeholders.

### Example

```http
curl https://api.cloud.llamaindex.ai/api/v1/pipelines/$PIPELINE_ID/documents/$DOCUMENT_ID/chunks \
    -H "Authorization: Bearer $LLAMA_CLOUD_API_KEY"
```

#### Response

```json
[
  {
    "class_name": "class_name",
    "embedding": [
      0
    ],
    "end_char_idx": 0,
    "excluded_embed_metadata_keys": [
      "string"
    ],
    "excluded_llm_metadata_keys": [
      "string"
    ],
    "extra_info": {
      "foo": "bar"
    },
    "id_": "id_",
    "metadata_seperator": "metadata_seperator",
    "metadata_template": "metadata_template",
    "mimetype": "mimetype",
    "relationships": {
      "foo": {
        "node_id": "node_id",
        "class_name": "class_name",
        "hash": "hash",
        "metadata": {
          "foo": "bar"
        },
        "node_type": "1"
      }
    },
    "start_char_idx": 0,
    "text": "text",
    "text_template": "text_template"
  }
]
```