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rate limit when requesting history via the LSEG Data Library
I gather that when requesting historical pricing, every stock is being requested individually, even when requesting one date, is that correct? E.g. if I just ask for Russell 3000 stocks since the start of June, I'm making 3,000 separate requests? That at least seems to be what is happening from debug logs. I ask partly…
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Perm ID matching limit
For the Perm ID matching, it states that we can do up to 1000 records. Is that a limit of 1000 records total or just per request?
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Download Limits using Workspace Excel Add-In
Hello, I use the Excel Add-In from Workspace to download data. I know that there is a monthly limit of 10 million data points. However, I have also heard that there is a limit per request. How high is this limit? I compared the number of data points before and after downloading some data using the command…
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Client is using VScode and trying to use the Python API.
PhD student - cannot download Eikon API - client is trying to download at least 13000 data points - user is receiving error code 429: too many request - user wanted to know if user already reached her limit
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How to reset API limit request counter for the day?
How to reset API limit request counter for the day for LSEG Workspace API? I see conflicting information. Which ome below is correct? 1. Reset time - 24 hours from the first request. That is, if the first request was made at 9 AM, the reset will be made the next day at 9 a.m. 2. The daily requests and volume limits reset…
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Query About DSS API
I'm working to query RICs using the DSS HistoricalCriteriaSearch API. I see that the responses are limited to 30k records max. Is there a way to paginate the query? also, could you provide an example of a regular expression that is supported by the RicPattern field in HistoricalCriteriaSearch? I've been experiencing a high…
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Reset the data limits?
I got the following message while working with the Python based APIs DSUserObjectFault: User ZFXE026-AAA:SL1-DQ6O0UF access temporarily suspended. ZFXE026-AAA:SL1-DQ6O0UF has reached its download limit for the month, and will be reset at the start of next month. How can I reset these?
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Eikon Data API Usage Limits
Hi Team, I am new to the API and currently using the Eikon Data API to fetch news data through a Python script that runs every minute. However, at some point, the program crashed. To identify the issue, I ran the sample code from the codebook, but it returned an empty dataframe: I have a few questions regarding this: Did I…
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429 error handling
The LSEG historical pricing API (via either lseg.data.content.historical_pricing or lseg.data.get_history) appears to request all securities at once. This means that for large universes we are prone to generate 429 errors, since the backend is rate limited. It does not appear that the API has any handling for this nor any…
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I am being throttled by the usage limits for the Eikon Data API when I have played fairly
I am using the Eikon API with Python on Windows (with a desktop session). I am instantiating a historic_pricing.Definition class and calling .get_data() to retrieve a time series of hourly prices per RIC. query_definition = historical_pricing.summaries.Definition( universe=refined_rics, interval=interval,…
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WebSocket contribution api limits
Is there a rate limit for websocket contribution API? We send about 500 messages per second but only some updates are visible in the terminal. In login response we receive {"TRCE:MaxMessagesPerSecond":1000} . Is it the api rate limit? Does it matter if messages equally distributed or we can send all messages (up to the…
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Questions to the limit of Refinitiv Foundation API (RFA) C++ regarding the number of symbols we c...
...an subscribe concurrently Hi, we are using the RFA C++ Foundation API to subscribe to real time trade data. We have questions regarding the limit to the number of concurrent subscriptions: 1. What is the limit to the number of concurrent subscriptions per account? 2. What if we have two instances running calling API to…
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Using Multiple eikon Api key
I am using multiple API key (which were generated by API key Generator in the refinitv eikon Desktop) . I have Suppose four API keys each API key associated with different account and each account logged on different PC. I am trying to use all the four API keys to get the data from eikon data API but on single PC . So as…
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Experiencing Rate Limit Errors with Eikon Data API
Hello, I have been using the Eikon Data API to fetch news headlines using a Python script that runs every 10 seconds. The script is as follows: * q = 'Topic:NEWS1 AND All Alert AND (Language:LEN OR Language:LZH)' result = ek.get_news_headlines(query=q, date_from=from_ts, count=100) headlinelist = ## extracted from result…
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`[Error 429 - 429] Request rate too high.` On 1st line `rd.open_session`
Hi, I use to run my Python code lines fie for weeks and it started to break in early Aug.2023, from which point I kept seeing the error `[Error 429 - 429] Request rate too high.`; which is not very sensical since this message appears whern I run the 1st cell (of the whole week) to simply just open my platform session.…
