Hi,
I'm interested in advising client to use the Bulk Historical Search to get RICs from a list of identifiers , in this case resolving from using ISIN (input) to RIC (output).
The below appears to be what I am looking for, however the result do not include the original identifier being used so I am unable to determine which ISIN each RIC in the was resolved from:
POST https://selectapi.datascope.refinitiv.com/restapi/v1/Search/HistoricalBulkSearch
Authorization: Token {{Token}}
Prefer: respond-async
Content-Type: application/json; odata=minimalmetadata
{
"Request": {
"Identifiers": [
{
"Identifier": "CND1000291L3",
"IdentifierType": "Isin"
},
{
"Identifier": "CND1000014N5",
"IdentifierType": "Isin"
}
],
"Range": {
"Start": "1996-01-01T00:00:00.000Z",
"End": "2021-09-17T00:00:00.000Z"
}
}
}
Example truncated output, I was expecting the original identifier to form part of the collection:
{
"@odata.context": "https://selectapi.datascope.refinitiv.com/restapi/v1/$metadata#DataScope.Select.Api.Search.HistoricalBulkSearchResult",
"Results": [
{
"Identifier": "190006=CCTB",
"IdentifierType": "Ric",
"Source": "",
"Key": "VjF8MHgzMDAwMDAwMDAwMDAwMDAwfDB4MzAwMDAwMDAwMDAwMDAwMHx8fHx8fHwxOTAwMDY9Q0NUQnw",
"Description": "Historical Instrument",
"InstrumentType": "Unknown",
"Status": "Valid",
"DomainCode": "6",
"FirstDate": "2020-04-30T00:00:00.000Z",
"LastDate": "2021-09-11T00:00:00.000Z",
"History": []
},
{
"Identifier": "190006=CCTZ",
"IdentifierType": "Ric",
"Source": "",
"Key": "VjF8MHgzMDAwMDAwMDAwMDAwMDAwfDB4MzAwMDAwMDAwMDAwMDAwMHx8fHx8fHwxOTAwMDY9Q0NUWnw",
"Description": "Historical Instrument",
"InstrumentType": "Unknown",
"Status": "Valid",
"DomainCode": "6",
"FirstDate": "2021-05-27T00:00:00.000Z",
"LastDate": "2021-09-11T00:00:00.000Z",
"History": []
},
{
"Identifier": "CN019616=ESS",
"IdentifierType": "Ric",
"Source": "",
"Key": "VjF8MHgzMDAwMDAwMDAwMDAwMDAwfDB4MzAwMDAwMDAwMDAwMDAwMHx8fHx8fHxDTjAxOTYxNj1FU1N8",
"Description": "Historical Instrument",
"InstrumentType": "Unknown",
"Status": "Valid",
"DomainCode": "6",
"FirstDate": "2019-06-03T00:00:00.000Z",
"LastDate": "2021-09-17T00:00:00.000Z",
"History": []
},
...
Is the original identifier something that could be added to the response collection?
Best regards,
Gareth