Implementing a Client Credential authorization flow

This dated article explains how to implement the different flows with Hydra:

Is there an updated version somewhere? I already went through the currents the docs, I understand how the consent app is used for the authorization flow, but I am still not clear on how to implement a machine to machine (client credential) flow.

Thanks for your help!

That blog post is indeed outdated. For machine to machine you don’t have to do anything really, just boot up hydra, add a client, and you’re good to go.

The most complete guide is currently this one: