Augmenting the list of blogs that can help you learn more about APIs, a few of those blogs have newsletters, but there are also a couple of stand alone newsletters that you can tune into on a regular basis. These are the API newsletters that have their finger on the pulse of what is happening with APIs and will shift your understanding of why APIs matter.
API newsletters come and go with different cycles of investment in the API sector, but these are the newsletters that seem to sustain and are not backed by a startup selling to the API space. This is where we recommend beginning when it comes to learning more about APIs, receiving weekly drips of API knowledge in your inbox.