> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bigdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Scope

Search by content type. Options include:

* `ALL`: Retrieve any match within the Bigdata universe. This is the
  default scope when nothing is specified.
* `NEWS`: Access premium publishers of global news content, including
  non-English language content translated into English.
* `TRANSCRIPTS`: Extract transcripts from analyst calls of global public
  companies sourced from audio records, offering insights beyond
  earnings reports by identifying speakers, dates, and narratives for
  more comprehensive analyst call insights.
* `FILINGS`: Obtain filings, corporate disclosures, and other regulatory
  information from global companies, organizations, and individuals.
* `FILES`: Filter by the content uploaded to Bigdata and search within
  your own universe. Only available in the Python SDK.

Example:

<CodeGroup>
  ```bash API highlight={13-16} theme={null}
  curl -X POST 'https://api.bigdata.com/v1/search' \
    -H 'Content-Type: application/json' \
    -H 'X-API-KEY: <your-api-key>' \
    --data '{
    "query": {
      "filters": {
        "entity": {
          "any_of": [
            "228D42",
            "D8442A"
          ]
        },
        "document_type": {
          "mode": "INCLUDE",
          "values": ["NEWS", "TRANSCRIPT"]
        }
      },
      "max_chunks": 2
    }
  }'
  ```

  ```python Python SDK highlight={12,15,18,19,21,24} theme={null}
  from bigdata_client import Bigdata
  from bigdata_client.query import Entity, Keyword
  from bigdata_client.models.search import SortBy, DocumentType

  bigdata = Bigdata()

  MICROSOFT = "228D42"
  APPLE = "D8442A"

  query = Entity(MICROSOFT) | Entity(APPLE)
  # Search for Entities in News
  search = bigdata.search.new(query, scope=DocumentType.NEWS)

  # Search for Entities in Transcripts
  # search = bigdata.search.new(query, scope=DocumentType.TRANSCRIPTS)

  # Search for Entities in Filings
  # search = bigdata.search.new(query, scope=DocumentType.FILINGS)

  # Search for Entities in Files
  # search = bigdata.search.new(query, scope=DocumentType.FILES)

  # Search for Entities Everywhere
  # search = bigdata.search.new(query, scope=DocumentType.ALL)
  # Or more commonly
  # search = bigdata.search.new(query)

  documents = search.run(2)
  print(documents)
  ```
</CodeGroup>