From beginner tutorials to advanced techniques, find everything you need to test APIs efficiently on the go.
If you have ever worked on a project with more than a handful of API endpoints, you already know what happens without a proper structure in place. Requests pile up, naming becomes inconsistent, and within a few weeks, nobody is quite sure which request does what. That is where API…
You send a request. You wait. You get a three digit number back. That tiny code holds the entire story of what happened. Did your API call succeed? Did it fail because of something you sent? Or did the server itself stumble? Understanding HTTP status codes is not just about…
A year ago, testing an AI endpoint meant pasting a cURL command into a terminal and parsing the response manually. Today, developers are hitting OpenAI, Anthropic, Google Gemini, Mistral, and a growing list of open-source model APIs dozens of times a day. They are tweaking system prompts, validating structured outputs,…
If you have spent any time testing APIs on Apple devices, chances are you have come across Paw (which is now RapidAPI). It has long been a favorite among developers who prefer a polished native experience on macOS. But when it comes to iPhone and iPad, the options become limited.…
There is a certain moment that almost every developer recognises. You are reading through API documentation, a Stack Overflow answer, or a colleague’s Slack message, and you see a cURL command staring back at you. It works perfectly in the terminal but you want to run it inside a proper…
What is JSONPath query? A complete beginner’s guide If you have ever worked with APIs or tested web services, you have almost certainly dealt with JSON responses. They come back packed with data like nested objects, arrays, key-value pairs and finding the specific value you need can feel like searching…
There is a quiet frustration many developers have felt but rarely articulate. You test an API on your laptop. Everything feels fast, familiar, and under control. Then you switch to your phone or tablet, and suddenly the experience changes. Buttons move. Features disappear. Workflows break. What felt simple becomes awkward.…
Not long ago, testing an API was a relatively predictable exercise. You sent a request, you got a response, and you checked whether the response matched what the documentation said it should be. Pass or fail. The logic was deterministic, the outputs were consistent, and your test suite could be…
There is a common belief in development that speed comes from writing better code. That is only part of the story. A large portion of your time is spent outside the code editor, especially when working with APIs. You test endpoints. You tweak headers. You resend requests. You inspect responses.…
There is a particular kind of frustration that only developers know. You are mid-session, testing an endpoint, and your browser-based API tool starts lagging. Or the tab crashes. Or you realize you have been rebuilding the same collection of requests for the third time because nothing was saved properly. You…
