
API - Wikipedia
An API is often made up of different parts which act as tools or services that are available to the programmer. A program or a programmer that uses one of these parts is said to call that portion of …
API
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What is an API? A Beginner's Guide to APIs | Postman
Developers use APIs to bridge the gaps between small, discrete chunks of code in order to create applications that are powerful, resilient, secure, and able to meet user needs. Even though you can't …
What is an API (application programming interface)? - IBM
Nov 3, 2023 · An API, or application programming interface, is a set of rules or protocols that enables software applications to communicate with each other to exchange data, features and functionality.
What is an API? - Application Programming Interfaces Explained - AWS
API stands for Application Programming Interface. In the context of APIs, the word Application refers to any software with a distinct function. Interface can be thought of as a contract of service between two …
What is an API and How Does it Work? APIs for Beginners
Dec 5, 2022 · APIs available on the web use the HTTP protocol for a number of reasons - it's easy to use and it's popular, for example. Communications that take place over the HTTP protocol are also …
What is an API? (Application Programming Interface) | Mulesoft
API stands for Application Programming Interface. You can think of it as a common language that lets different software systems communicate smoothly, without needing to know how the other is built.
What is an API? | API definition | Cloudflare
An application programming interface (API) is a set of rules that enable one program to transmit data to another program. Learn more about API calls, API security, and API integrations.
What Is an API? (+ How Do They Work?) | Coursera
Dec 16, 2025 · What is an API? API stands for application programming interface. An API is a set of protocols and instructions written in programming languages such as C++ or JavaScript that …
What Is an API (Application Programming Interface)? - Oracle
Feb 24, 2025 · What Is an API? An API, or application programming interface, is a set of rules and protocols that allows applications to exchange data, perform actions, and interact in a well …
What is an API (application programming interface)? - TechTarget
Aug 14, 2024 · APIs define how a developer building an application should request services from an operating system (OS) or other application and expose data across multiple channels and within …
Web APIs - MDN
Jul 29, 2025 · Below is a list of all the APIs and interfaces (object types) that you may be able to use while developing your Web app or site.
What Is an API? - Built In
Sep 8, 2025 · What Is an API? An API (application programming interface) is a set of rules that allows software applications to communicate and exchange data or functionality with each other.
What is an API? - Red Hat
Jun 2, 2022 · APIs let your product or service communicate with other products and services without having to know how they’re implemented. This can simplify app development, saving time and money.
API for dummies: Start building your first API today - ScrapingBee
Jan 20, 2026 · APIs are the unsung heroes of the internet, helping developers build powerful apps faster and smarter without starting from scratch each time. In this API for dummies guide, we'll walk …
What is an API? Full Form, Meaning, Definition, Types & Example
Aug 19, 2024 · Application Programming Interface (API) is a software interface that allows two applications to interact with each other without any user intervention. API is a collection of software …
Web APIs - W3Schools
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
API | Definition, Meaning, Examples, & Facts | Britannica
API, sets of standardized requests that allow different computer programs to communicate with each other. APIs establish the proper way for a developer to request services from a program.
Tutorial: Create a Minimal API with ASP.NET Core
Feb 12, 2026 · This tutorial teaches the basics of building a Minimal API with ASP.NET Core. Another approach to creating APIs in ASP.NET Core is to use controllers. For help with choosing between …
GPT-5.3-Codex Model | OpenAI API
The most capable agentic coding model to date. Compare
What is an API?
Nov 4, 2023 · What is an API? An API (Application Programming Interface) is a contract (or specification) promised by the software that it will honor if other software wants to interact with it.
Postman API Fundamentals Student Expert certification
How to use Postman to work with APIs How to interact with a real-world API How Postman helps you incorporate APIs into your applications By assuming the role of a digital librarian, you'll get hands-on …
API - Glossary | MDN
Jul 11, 2025 · An API (Application Programming Interface) is a set of features and rules that exist inside a software program (the application) enabling interaction with it through software - as opposed to a …
United States API Crude Oil Stock Change - TRADING ECONOMICS
Feb 10, 2026 · API Crude Oil Stock Change in the United States increased to 11.40 BBL/1Million in February 20 from -0.61 BBL/1Million in the previous week. This page provides - United States API …
SAP Business Accelerator Hub
SAP Business Accelerator Hub - Explore, discover and consume APIs, pre-packaged Integrations, Business Services and sample apps
APIとは? API連携の仕組みや事例をわかりやすく紹介|NTTドコモビ …
NTTドコモビジネス。APIとは何か、APIを利用するためにどのような準備、手順が必要なのか、また利用する場合の注意点などについてシーンを想定した例を示して説明しています。また、APIを利用 …