DataScope Extraction and Download
A 4-step recipe with Refinitiv Eikon. We can help you get access.
Recipe · 4 steps
DataScope Extraction and Download
with Refinitiv Eikon
Run a DataScope Select extraction and download the resulting file.
- Exchange account credentials for a 24-hour DataScope Select session token.
- Submit an on-demand raw extraction for the supplied instrument and fields. A 200 returns data synchronously; a 202 means the extraction is processing asynchronously.
- List the files produced by completed extractions and capture the first file identifier.
- Download the raw contents of the first extracted file by its identifier.
What you'll need to have ready
- username: DataScope Select account username.
- password: DataScope Select account password.
- extractionType: OData extraction type, e.g. EndOfDayPricingExtractionRequest.
- contentFieldNames: Field names to include in the extraction.
- identifier: Instrument identifier value to extract.
- identifierType: Type of the instrument identifier, such as Ric, Isin, or Cusip.
For your developer
Arazzo workflow refinitiv-eikon:datascope-extraction-download, 4 operations: $sourceDescriptions.authenticationApi.requestToken → extractRaw → $sourceDescriptions.extractionsApi.listExtractedFiles → $sourceDescriptions.extractionsApi.downloadExtractedFile. Specs on APIs.io.