Hello @Aleksei Zhukov
Thanks for reaching out to us, I think you are using Microsoft Azure for Students Starter Offer as below link? This offer is very limited, please use Azure for Student as the bottom answer suggest.
https://azure.microsoft.com/en-us/pricing/offers/ms-azr-0144p
It only provide access to below service, which does not include Azure Speech
This benefit provides you access to a free tier including that includes the following Azure services:
- Azure App Services. This fully managed cloud offering enables you to build and deploy native and web apps in minutes. Use the technology you love: ASP.NET, Java, PHP, Node.js, or Python. Add a variety of essential app services, including authentication, social integration, and offline data sync, regardless of whether your app runs on Windows 10, iOS, or Android. Set up continuous integration and deployment workflows with VSO, GitHub, TeamCity, Hudson, or Bitbucket, enabling you to automatically build, test, and deploy your web app on each successful code check-in or integration tests.
- Azure Functions. Write simple, serverless functions in the programming language of your choice to run code on-demand without worrying about infrastructure.
- Notification Hubs. Keep your app in touch with users by sending mobile push notifications tailored by audience, language, and location using any back end and major mobile platform.
- MySQL database from MySQL in-app. This gives you the experience of native MySQL support for your Web Apps. Deploy CMS solutions such as WordPress, Joomla, and more, or custom applications driven by MySQL database.
- Application Insights. Get deep diagnostics and performance telemetry to ensure your web apps and services are running at their maximum potential. Search and analyze your data to continuously improve your application, prioritize future investments, and improve the overall customer experience.
- Azure DevOps. This set of cloud-powered collaboration tools works with your existing IDE or editor so your team can work effectively on software projects of all sizes.
I would suggest you using Azure for Student offer, you will get $100 credit and you can use all free service include Azure Speech - https://azure.microsoft.com/en-us/free/students
Please try it, I hope this helps!
Regards,
Yutong
-Please kindly accept the answer if you feel helpful to support the community, thanks a lot.