Looking for Elektron WebSocket API MRN Example with C#

Oleksandr Kocherha - aka Sasha

Hi everyone,

I would like to find more or less the same (if possible 100% equal):

https://github.com/Refinitiv-API-Samples/Example.WebSocketAPI.Python.MRN/tree/ERT-in-Cloud

but in C# so I don't need to translate it line by line.

Is it possible to have a WebSocket API MRN Example in C# (NOT RDP, because RDP doesn't work well :-()

Thanks in advance

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Accepted answers

umer.nalla

Hi @Oleksandr Kocherha - aka Sasha

You can take one of the examples from websocket-api/Applications/Examples/RDP/CSharp to connect to your RRTO cloud session and then merge the MRN Payload processing code from the MRN example - to derive your required example.

The MRN payload you receive is identical from both the ADS and RRTO

The MarketPriceRdpGwServiceDiscovery is the better one to use - as it does not require a fixed hostname, it will discover a valid hostname from your credentials and region.

All comments

umer.nalla

Hi @Oleksandr Kocherha - aka Sasha

We don't have a (near) identical example - the nearest I found on Github is Example.WebSocketAPI.CSharp.MRNWebSocketViewer

Oleksandr Kocherha - aka Sasha

Unfortunately I cannot use it as is because the above example requires "User must have access to existing TREP 3.2.1 or higher ..." and I don't have it, I have only a hostname like

emea-3-t1.streaming-pricing-api.refinitiv.com

:-(

umer.nalla

Hi @Oleksandr Kocherha - aka Sasha

The MRN payload you receive is identical from both the ADS and RRTO

The MarketPriceRdpGwServiceDiscovery is the better one to use - as it does not require a fixed hostname, it will discover a valid hostname from your credentials and region.

wasin.w

Hello @Oleksandr Kocherha - aka Sasha

Is this https://github.com/Refinitiv-API-Samples/Example.RDPLibrary.DotNet.MRNStoryConsumer example match your requirement?

If not, the suggestion from @umer.nalla is also recommended as you can mix the RRTO connection logic with the MRN process logic (from either ADS or RRTO example) .

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