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  1. 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 …

  2. API

    Our Clinical Proficiency Testing Programs. We offer comprehensive programs that cover the clinical laboratory. You need a provider that fully supports you with technical expertise and …

  3. 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 …

  4. What is an API? - Application Programming Interfaces Explained

    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 …

  5. What is an API (application programming interface)? - IBM

    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.

  6. What is an API and How Does it Work? APIs for Beginners

    Dec 5, 2022 · What is an API? API stands for Application Programming Interface. The application can be any software that performs a specific task and the interface is a point where two …

  7. How To Use an API? The Complete Guide - GeeksforGeeks

    Jul 31, 2024 · An API is a set of rules and protocols that allow one software application to interact with another. It defines the methods and data formats that applications can use to communicate.

  8. How Do APIs Work? | What Is an API? | Akamai

    An API (application programming interface) is a set of protocols that allow different software to communicate with each other and share data.

  9. 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.

  10. What Is an API (Application Programming Interface)? - Oracle

    Feb 24, 2025 · APIs work by specifying how software components should interact, making it possible for developers to integrate different systems and share data and functionality without …

  11. 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 …

  12. API for dummies: Start building your first API today

    Oct 23, 2025 · 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 …

  13. 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.

  14. What Is an API? (+ How Do They Work?) | Coursera

    Jun 24, 2025 · 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 determine how …

  15. 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 …

  16. API | Definition, Meaning, Examples, & Facts | Britannica

    Oct 22, 2025 · 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 …

  17. What Is an API, and How Do Developers Use Them?

    Dec 27, 2021 · But what is an API and how do developers utilize them? The term API is an acronym, and it stands for "Application Programming Interface." Think of an API like a menu in …

  18. Open API - Wikipedia

    Open API An open API (often referred to as a public API) is a publicly available application programming interface that provides developers with programmatic access to a (possibly …

  19. Azure OpenAI in Microsoft Foundry Models API lifecycle

    Responses API also works with Foundry Models sold directly by Azure, such as Microsoft AI, DeepSeek, and Grok models. To learn how to use the Responses API with these models, see …

  20. API Basics: A Beginner's Guide to APIs - Postman Blog

    Mar 18, 2021 · APIs provide a set of protocols, routines, and developer tools enabling software developers to extract and share information and let applications interact in an accessible …

  21. Realtime API - MCP server sends 10 tools but API receives 0

    14 hours ago · I’m integrating a custom MCP server with OpenAI’s Realtime API via WebSocket. The server successfully responds to tools/list with 10 tools, but the Realtime API reports 0 …

  22. What is an API? Understanding APIs, Usage, and Importance of …

    APIs enable different software systems to communicate with each other, allowing for data exchange and functional integration without requiring the end-user to understand the …

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  24. OpenAI Data Breach: OpenAI API customer details, including user …

    3 days ago · OpenAI API customer details, including user IDs, exposed in Mixpanel data breach OpenAI has said it is in the process of notifying impacted organisations, admins, and users …

  25. 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 …