rdp-api refinitiv-data-platform python rdp api elektron-sdk research rdp api esg symbology eikon-data-api token codebook ipa fields historical websockets authentication refinitiv data platform eikon forex news error data funds lipper pricing refinitiv-realtime search c# subscription api playground derivatives rdp ipa api streaming-prices rics excel aws rdp library volatility chain-ric rdp search edp fx volatility surface price history ssl refinitiv tutorial isin refinitiv.dataplatform python api rfa proxy deals workspace Download eikon data api credentials oauth packages fx json adr .net json-payload bonds beta java options certificate #rdp api starmine documentation date fund qos dss-rest-api websocket api zero-curve volatilitysmiles rdp playground javascript scopes required factsheet real-time refinitiv-dataplatform-eikon ema java url equities discovery instrument pricing analytics decoder sfc api delivery direct sql marketcapitalization underlying ric authentication token ownership swaption volatility fx fwd rates elektron-data-dictionary error-message ric change jupyter notebook futures screening bitcoin github cross currency swap rest-api postman ric lookup service discovery estimateid locallanguage intraday usage publisher apippe data platform ADH api.refinitiv.com monitoring level-2 lpc ipa repo contructs documentreasons stock bondsdata error code 403 market government auctions eikon-com-api error-500 global industry classification standard aaa rdp-apiesg uuid app-key trbc azure example rdp bulk refinitiv esg scores update-message news-topic-code-list historicalpricing umer.nalla documentationjson-payload scope rdp scopes alerts research api mifid client file store funds api code 403 deal tick data request emaconfig.xml rdp.get_bond_analytics callback eikon api view cap hierarchy entities sdr rdp streamingprices datastream-api permissions marketcap estimates port-number refresh token bond holdings bulk esg trial websocket tick-history-rest-api spac news-filter fxcurve loans pythonapi wepsocket api machine-id vessels japanese access denied etf rdp historical pricing price-history error-login linuxrfa market-by-order repo access token rsearch rest api post rssl rdp snapshot trade eikon-data-apirics authorization corporate bonds optons get volatility-surface rfa c++ anaconda sts ts1 corporate-actions volume parameters notebook machine id metadata esg bulk esg news controversy metadata csv eikonstreaming-data fundsrdp error-403 insufficient scope historical data rdp api news codes DACS cfs searchlight tool abnormal return cloud auth gateway workspace-data-api snapshot options data swap data repository dealscreener web holiday invalid client bond rdp ipa 404 bulk-download multiple_rics FTP marketprice nda-raw html equity