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Subscription error using Rithmic API


I have some errors in testing Rithmic API.
I have tested their sample codes, SampleMD but subscribe failed.
Anyone who can help me?

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Hello @yoshida1973,

Thank you so much for your patience regarding a response.

In regards to Rithmic API issues, we encourage you to work with Rithmic’s API Support team via the following Email:

If you have any other questions or need assistance with a Rithmic live account, please let us know!

Optimus Futures

Disclaimer: Trading futures and options involves substantial risk of loss and is not suitable for all investors. Past performance is not necessarily indicative of future results. You should therefore carefully consider whether such trading is suitable for you in light of your financial condition. The placement of contingent orders by you or broker, or trading advisor, such as a “stop-loss” or “stop-limit” order, will not necessarily limit your losses to the intended amounts, since market conditions may make it impossible to execute such orders. The high degree of leverage that is often obtainable in commodity interest trading can work against you as well as for you. The use of leverage can lead to large losses as well as gains.