Hello @kevin.ferret,

REST API Reference Tree is the complete reference of available Datascope requests, login with your RTH user id and password,

You can look up the spec of on-demand request by selecting

Extractions -> On Demand Extraction -> ExtractRaw

And select the request to look up from the drop-down list of available requests on the right. This should show request spec, result spec and specific examples.

Datascope backend is shared by the two products, Refinitiv Tick History ( RTH) and Datascope Select (DSS). As your user is permissioned for RTH, and not DSS, RTH requests will be available to you. Both Intraday and EOD requests are part of RTH.

---

I would like to clarify that RICs are not expanded. Chain RICs and ISINs are expanded. If you would like the identifier to be requested as is, you would supply RICs directly, for example:

{
  "ExtractionRequest": {
    "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.TickHistoryIntradaySummariesExtractionRequest",
    "ContentFieldNames": [
      "Close Ask",
      "Close Bid",
      "High",
      "High Ask",
      "High Bid",
      "Last",
      "Low",
      "Low Ask",
      "Low Bid",
      "No. Asks",
      "No. Bids",
      "No. Trades",
      "Open",
      "Open Ask",
      "Open Bid",
      "Volume"
    ],
    "IdentifierList": {
      "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList",  
      "InstrumentIdentifiers": [{
        "Identifier": "CARR.PA",
        "IdentifierType": "Ric"
      }],
      "ValidationOptions": null,
      "UseUserPreferencesForValidationOptions": false
    },
    "Condition": {
      "MessageTimeStampIn": "GmtUtc",
      "ReportDateRangeType": "Range",
      "QueryStartDate": "2016-09-29T00:00:00.000Z",
      "QueryEndDate": "2016-09-30T00:00:00.000Z",
      "SummaryInterval": "OneHour",
      "TimebarPersistence": true,
      "DisplaySourceRIC": true
    }
  }
}

Hi thx for replying.

below the body:

{'ExtractionRequest': {'@odata.type': '#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.TickHistoryIntradaySummariesExtractionRequest', 
 'ContentFieldNames': ['Close Ask',   'Close Bid',   'High',   'High Ask',   'High Bid',   'Last',   'Low',   'Low Ask',   'Low Bid',   'No. Asks',   'No. Bids',   'No. Trades',   'Open',   'Open Ask',   'Open Bid',   'Volume'],  
'IdentifierList': {'@odata.type': '#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList', 
  'InstrumentIdentifiers': [{'Identifier': 'GB00BDRHNP05',     'IdentifierType': 'Isin',     'Source': 'L'}],   
'UseUserPreferencesForValidationOptions': 'false'},  
'Condition': {'MessageTimeStampIn': 'GmtUtc',   'ReportDateRangeType': 'Range',   'QueryStartDate': '2018-01-08T00:00:00Z',   'QueryEndDate': '2018-01-10T00:00:00Z',   'SummaryInterval': 'OneMinute',   'TimebarPersistence': 'true',   'DisplaySourceRIC': 'true'}}}

Many thx

Hi @kevin.ferret,

By submitting TickHistoryIntradaySummariesExtraction requests, if your Identifier type is either ISIN on ChainRIC, it will get expanded into multiple RICs.

• To avoid the expansion, you may wish to submit one or more specific RICs as identifier to TickHistoryIntradaySummariesExtraction.
• There may be a request that is more suitable to your requirements (I am a developer, so may be lacking some nuances in content understanding) - I would try EOD:

{
  "ExtractionRequest": {
    "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.ElektronTimeseriesExtractionRequest",
    "ContentFieldNames": [
      "Instrument ID",
      "Open",
      "High",
      "Low",
      "Last",
      "Volume",
      "VWAP",
      "Number of Price Moves",
      "Trade Date"
    ],
    "IdentifierList": {
      "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList",
      "InstrumentIdentifiers": [
        {"Identifier": "GB00BDRHNP05",     "IdentifierType": "Isin"}
      ]
    },
    "Condition": {
     "StartDate": "2018-01-08T00:00:00Z",   "EndDate": "2018-01-10T00:00:00Z"
    }
  }
}

That does not expand, results in:

Instrument ID,Open,High,Low,Last,Volume,VWAP,Number of Price Moves,Trade Date
GB00BDRHNP05,99.72,99.97,99.6,,,,,2018/01/08
GB00BDRHNP05,99.91,99.91,99.34,,,,,2018/01/09
GB00BDRHNP05,99.53,99.53,99.17,,,,,2018/01/10

• Also, to obtain a definitive answer on the correct content request, per your requirements, from one of Refinitiv content experts, as a customer, you can contact Refinitiv Helpdesk Online -> Content -> RTH directly.

Hi @Kevin.ferret,

We have GovCorp Search helps to arrive at CPL source specific RIC from ISIN. Below is the example:

End Point:
<https://hosted.datascopeapi.reuters.com/RestApi/v1/Search/GovCorpSearch >

Body:

{

"SearchRequest": {

"AssetStatuses": [

"TEN",

"RES",

"REP",

"FDD",

"RBM",

"RMK",

"RPN",

"PUT",

"PRE",

"NAC",

"LIQ",

"ISS",

"DEF",

"FNG",

"MAT",

"EXC",

"RDM",

"DFS",

"CAN",

"CLD"

],

"Coupon": null,

"CurrencyCodes": null,

"GovCorpContributorCode" : "CPL",

"Group": {

"Agency": true,

"Government": true,

"Corporate": true,

"Supra": true},

"MoodyRatingsCodes": null,

"StandardPoorsRatingsCodes": null,

"Callable": false,

"Convertable": false,

"Extendable": false,

"Putable": false,

"Sinkable": false,

"IssueDate": null,

"MaturityDate": null,

"NextPayDate": null,

"Ticker": null,

"IdentifierType": "Isin",

"Identifier": "GB00BDRHNP05",

"PreferredIdentifierType": "Ric"

}

}

Response:

{

"@odata.context": "https://hosted.datascopeapi.reuters.com/RestApi/v1/$metadata#Collection(ThomsonReuters.Dss.Api.Content.ValidatedInstrument)",

"value": [

{

"Identifier": "GBT1Q27=",

"IdentifierType": "Ric",

"Source": "CPL",

"Key": "VjF8MHgwMDEwMmM4YmU1OGEwY2Q0fDB4MDAxMDJjODk2OGE4MGM3OXxDUEx8R0NCRHx8fEd8RXxHQlQxUTI3PXw",

"Description": "GBGV 1.250 07/22/27",

"InstrumentType": "GovCorpBond",

"Status": "Valid"

}

]

}

Once you have this composite RIC in your results, you may do a API call to get Tick Data

{

"ExtractionRequest": {

"@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.TickHistoryIntradaySummariesExtractionRequest",

"ContentFieldNames": ["Close Ask", "Close Bid", "High", "High Ask", "High Bid", "Last", "Low", "Low Ask", "Low Bid", "No. Asks", "No. Bids", "No. Trades", "Open", "Open Ask", "Open Bid", "Volume"

],

"IdentifierList": {

"@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList",

"InstrumentIdentifiers": [

{ "Identifier": "GBT1Q27=", "IdentifierType": "Ric" }

],

"ValidationOptions": null,

"UseUserPreferencesForValidationOptions": false

},

"Condition": {

"MessageTimeStampIn": "GmtUtc",

"ReportDateRangeType": "Range",

"QueryStartDate": "2021-02-22T00:00:00.000",

"QueryEndDate": "2021-02-23T00:00:00.000",

"SummaryInterval": "OneMinute",

"TimebarPersistence": true,

"DisplaySourceRIC": true

}

}

}