Hi there! How to get, for telegram bot, data from another site via API in Make a Custom Request
For web based services you can use the Webhooks & HTTP service which is a great way of transferring information through simple HTTP posts (You’ll just need to refer to the services API docs where you should find an example)
In this tutorial, you’ll be able to see how to use a HTTP Request to request information from an API, then send it to users using outputs
Hope that helps!