What skills do I need to create and sell APIs?

It's important to remember that what you're really selling is access to valuable data, not just the API itself. If you can tap into certain data streams or sources that others want, then you could create an API that people would be willing to pay for. Consider what unique data or insights you have access to that might not be commonly available.

You mentioned wanting to avoid business talk, but understanding your target audience is critical! To make your API worth someone's money, it usually has to do more than just perform a basic function. You might want to consider the complexity of the tasks it performs. For example, if it automates a process or provides unique insights from data, that could justify a price tag. It's a balance—easy-to-make APIs aren’t likely to attract paying customers unless they truly offer something distinct.

While the technical side of creating an API might seem simple, you should consider factors like data retrieval and usage. APIs need to interact with servers to gather and process data efficiently. Preparing to tackle which languages or frameworks suit your style is crucial too. Plus, think of the types of APIs that could actually benefit users; they should solve real problems, not just be cool tech. For example, APIs for data scraping or pulling together disparate data types can be quite valuable.

Creating an API can be pretty straightforward, mainly involving some boilerplate code. The real challenge lies in determining what functionality your API will provide. Keep in mind that just having an API isn’t enough; if it’s easily replicable, people won't pay for it. You need to offer something valuable that can't be quickly duplicated by others. Think about the specific data or services you could offer through your API that would differentiate it.