api
Docker image that echoes request data as JSON; listens on HTTP/S, useful for debugging.
The agents.json Specification is an open specification that formally describes contracts for API and agent interactions, built on top of the OpenAPI standard.
MessagePack is an extremely efficient object serialization library. It's like JSON, but very fast and small.
It's like JSON. but fast and small. MessagePack is an efficient binary serialization format. It lets you exchange data among multiple languages like JSON. But it's faster and smaller. Small integers are encoded into a single byte, and typical short strings require only one extra byte in addition to the strings themselves.
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expose REST APIs from a Rust program.
Dropshot is a general-purpose crate for exposing REST APIs from a Rust program.
The Headless CMS + Backend for Every Custom Build. Directus is a real-time API and App dashboard for managing SQL database content. The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
Built for developers who need more than just a CMS. Manage complex content structures, handle digital assets, and control user permissions – all through an intuitive Studio.
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Simple URL to screenshots server. A self-hosted API that takes a URL and returns a file with browser screenshots.
webhook is a lightweight incoming webhook server to run shell commands.
webhook is a lightweight configurable tool written in Go, that allows you to easily create HTTP endpoints (hooks) on your server, which you can use to execute configured commands. You can also pass data from the HTTP request (such as headers, payload or query variables) to your commands. webhook also allows you to specify rules which have to be satisfied in order for the hook to be triggered.
A self-hosted API that takes a URL and returns a file with browser screenshots. You run the API on your machine, you send it a URL, and you get back the website data as a file plus screenshots of the site. Simple as.
A Powerful API Mocking and Testing Tool
A full suite of tools to create and share API contracts, test APIs, mock them, and integrate them with web and mobile apps with ease.
A unified interface for LLMs. Better prices, better uptime, no subscription.
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Txtlog.net is an easy to use text log. Log anything from a web or mobile application by sending a POST request with the log data.
📘 OpenAPI/Swagger-generated API Reference Documentation. Generate beautiful API documentation from OpenAPI.
Redoc is an open source tool for generating documentation from OpenAPI (formerly Swagger) definitions.
API Parrot is the tool specifically designed to reverse engineer the HTTP APIs of any website. Making life easier for developers looking to automate, integrate or scrape websites without public APIs.
A super fast CLI tool to decode and encode JWTs built in Rust.
jwt-cli is a command line tool to help you work with JSON Web Tokens (JWTs). Like most JWT command line tools out there, you can decode almost any JWT header and claims body. Unlike any that I've found, however, jwt-cli allows you to encode a new JWT with nearly any piece of data you can think of. Custom header values (some), custom claim bodies (as long as it's JSON, it's game), and using any secret you need.
API management on top of a reverse proxy.
Otoroshi is a layer of lightweight api management on top of a modern http reverse proxy written in Scala and developped by the MAIF OSS team. Otoroshi is designed to handle all the calls to and between your microservices without service locator and let you change configuration dynamicaly at runtime.
Dev Proxy is an API simulator that helps you effortlessly test your app beyond the happy path.
You test your app to make sure it works as intended. But what if the APIs you use fail? Will your app lose your customer's data? How do you test for this? Simulating API failures is hard. You end up writing code that you won't be shipping or worse: not testing at all. That's why we built Dev Proxy, to simulate API errors so that you can easily test your app without changing your code.
Notifico is an advanced omni-channel notification server.
Notifico is a powerful and flexible notification system that supports a wide range of communication channels, including email, SMS, and popular messaging platforms like Telegram. It provides a unified interface for sending notifications across these diverse channels, allowing you to reach your users through their preferred communication methods. With Notifico, you can easily integrate and manage multiple notification channels within your application, ensuring that your messages are delivered efficiently and effectively to your target audience.
Generate JWT Secrets Online
Quickly generate secure JWT secrets with a single click.
Collecto is a open-source, self-hosted, lightweight, email collection service. It allows to add forms to static web sites. The form content are sent by email on submit.
At heart, ApiOpenStudio is a complete end-to-end, headless REST API solution.
Api Open Studio allows you to quickly create and manage APIs, using low-code. As a result, you can save important time and money by dedicating your resources on other tasks, while at the same time developing and maintaining complex data computations.
📘 OpenAPI/Swagger-generated API Reference Documentation. Generate beautiful API documentation from OpenAPI
Redoc is an open source tool for generating documentation from OpenAPI (formerly Swagger) definitions.
A lightweight, idiomatic and composable router for building Go HTTP services.
chi is a lightweight, idiomatic and composable router for building Go HTTP services. It's especially good at helping you write large REST API services that are kept maintainable as your project grows and changes. chi is built on the new context package introduced in Go 1.7 to handle signaling, cancelation and request-scoped values across a handler chain.
A blazingly fast, single-file, and open-source server for your application with type-safe restful APIs, auth, admin dashboard, and more.
The next generation of building APIs. A code-first framework for GraphQL API development, where your schema reflects your functionality.
A framework for building GraphQL APIs without defining any kind of schema. It reduces the time spent on writing and maintaining API definitions, allowing you to focus solely on writing your service logic.
Microservice template for modern PHP applications.
The VilnaCRM PHP Service Template is a comprehensive starting point for building modern PHP microservices. It provides a robust foundation with a state-of-the-art tech stack, including API Platform 3, PHP 8, and Symfony 7. This template is designed to streamline the creation of new PHP projects, incorporating best practices in software architecture and development.
Threat Detection & Incident Response Done Right. SIEM, Log Management & API Protection.
Graylog is a free and open log management platform.
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Check if an IP address or domain is malicious.
isMalicious is a cybersecurity API that helps protect your web applications from malicious or suspicious actors.
A new API for podcast synchronization.
The Open Podcast API is an initiative aiming to provide a feature-complete synchronization API specification for podcast (web) apps and user-focused servers.
A minimalist GPodder server, using the same API, for self-hosting
This is a minimalist podcast synchronization server, for self-hosting your podcast listening / download history.
Learn APIs the Right Way. Explore, Learn, and Build with our Comprehensive API Learning Platform.
Your own API Hub to learn and master API interaction. Ideal for frontend, mobile dev and backend developers.
Use SQL for everything. Query anything with old-school cool SQL.
Anyquery is a CLI tool to run SQL queries on any data source, no matter if it's a file, an API, logs, or a local app. See the integrations for the full extent of what you can do.
REST API PHP Framework.
PSX is an innovative PHP framework dedicated to build fully typed REST APIs.
💥 Universal Server API based on web platform standards. Works seamlessly with Deno, Bun and Node.js.
Web Scraping API. Tired of getting blocked while Scraping the web?
Our simple-to-use API makes it easy. Rotating proxies, Anti-Bot technology and headless browsers to CAPTCHAs. It's never been this easy.
A cloudflare verification bypass script for webscraping.
We love scraping, don't we? But sometimes, we face Cloudflare protection. This script is designed to bypass the Cloudflare protection on websites, allowing you to interact with them programmatically.
API Security Vulnerability Scanner designed to help you secure your APIs.
Your First Line of Defense in API Security. Scan your APIs for vulnerabilities with VulnAPI.
Help developers and security professionals quickly and efficiently scan their APIs for security vulnerabilities and weaknesses.
🐍 A toolkit for testing, tweaking and cracking JSON Web Tokens
Introduction to Laravel API Development: Setup and Essentials. Welcome to the Laravel API course! Get ready to dive into the exciting world of building APIs with Laravel, the powerful and flexible PHP framework.
HTTP client for PostgreSQL, retrieve a web page from inside the database.
Open Source Stubs and API Test Generator for Developer. Shadow Test generation for Developers. Generate tests and stubs for your application that actually work!
Keploy is developer-centric API testing tool that creates tests along with built-in-mocks, faster than unit tests.
Keploy is your open-source, developer-centric backend testing tool. It makes backend testing easy and productive for engineering teams. Plus, it's easy-to-use, powerful and extensible..🛠️
Keploy creates test cases and data mocks/stubs from user-traffic by recording API calls and DB queries, significantly speeding up releases and enhancing reliability. 📈
🚀 A lightweight HTTP library inspired by JavaScript's fetch, bringing simplicity and flexibility to PHP HTTP requests.
FetchPHP is a modern HTTP client library for PHP, built on top of the Guzzle HTTP client, designed to mimic the behavior of JavaScript’s fetch API. Leveraging Matrix for true asynchronous capabilities with PHP Fibers, FetchPHP allows developers to use a JavaScript-like async/await syntax. FetchPHP also offers a fluent API inspired by Laravel's HTTP client, making request building both flexible and readable.
Evolution API is an open-source WhatsApp integration API
This project is based on the CodeChat. The original project is an implementation of Baileys, serving as a Restful API service that controls WhatsApp functions. The code allows the creation of multiservice chats, service bots, or any other system that utilizes WhatsApp. The documentation provides instructions on how to set up and use the project, as well as additional information about its features and configuration options.
Document, Test & Discover APIs.
The modern open-source developer experience platform for your APIs. Create world-class API Docs with a built-in interactive playground which seamlessly turns to a full featured API Client.
Scalar is an open-source platform with: 🌐 Modern Rest API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
Accédez aux données de toutes les administrations, pour construire des services innovants.
The most intuitive desktop API client
Organize and execute REST, GraphQL, and gRPC requests in a simple and intuitive app. Yaak is a desktop API client for organizing and executing REST, GraphQL, and gRPC requests. It's built using Tauri, Rust, and ReactJS.
PDF processor api & cli.
pdfcpu is a PDF processing library written in Go that supports encryption and offers both an API and a command-line interface (CLI). It is compatible with all PDF versions with basic support and ongoing improvement for PDF 2.0 (ISO-32000-2).
Limited DNS server with RESTful HTTP API to handle ACME DNS challenges easily and securely.
Many DNS servers do not provide an API to enable automation for the ACME DNS challenges. Those which do, give the keys way too much power. Leaving the keys laying around your random boxes is too often a requirement to have a meaningful process automation.
Acme-dns provides a simple API exclusively for TXT record updates and should be used with ACME magic "_acme-challenge" - subdomain CNAME records. This way, in the unfortunate exposure of API keys, the effects are limited to the subdomain TXT record in question.
Markopolis is a self-hostable alternative to Obsidian Publish.
a web app and API server designed to serve Markdown files. It allows you to share Markdown notes as websites and interact with and manipulate your Markdown files using an API. Simply install Markopolis, point it to a directory holding all your Markdown files, and the library takes care of everything else.
EmailEngine is an email client but for apps, not people.
Effortless email integration for your app or service. Simplify IMAP and SMTP complexities, and focus on what truly matters. Build better features, faster.
Self-hosted solution for developers and businesses.
next generation web framework for node.js.
Expressive HTTP middleware framework for node.js to make web applications and APIs more enjoyable to write. Koa's middleware stack flows in a stack-like manner, allowing you to perform actions downstream then filter and manipulate the response upstream.
Koa is a new web framework designed by the team behind Express, which aims to be a smaller, more expressive, and more robust foundation for web applications and APIs. By leveraging async functions, Koa allows you to ditch callbacks and greatly increase error-handling. Koa does not bundle any middleware within its core, and it provides an elegant suite of methods that make writing servers fast and enjoyable.
A model set of guidelines for RESTful APIs and Events, created by Zalando
Send emails with Ferdinand. An open-source email delivery service.
Open-source email delivery service for developers.
Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
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A specification for building APIs in JSON.
Documentation for the application/vnd.api+json media type, a specification for APIs that use JSON.
If you’ve ever argued with your team about the way your JSON responses should be formatted, JSON:API can help you stop the bikeshedding and focus on what matters: your application. By following shared conventions, you can increase productivity, take advantage of generalized tooling and best practices. Clients built around JSON:API are able to take advantage of its features around efficiently caching responses, sometimes eliminating network requests entirely.
A Toolbox of solutions for no-coders. Screenshots, PDF, Metadata, and more for your nocode project.
APIs designed to be simple to use and extremely powerful. Paired with inconditional support to help you all the way.
- All-in-One Toolkit: From image resizing to QR code generation, we've curated a range of tools specifically for no-coders.
- Ease of Use: Experience the power of simplicity with APIs that require zero coding expertise.
- Dedicated Support: Our team is by your side every step of the way, ensuring your success.
Build beautiful API integrations and SDKs with Saloon.
Saloon is a PHP library that helps you rapidly build third party API integrations or SDKs. It's configured to be production-ready by default, offers a simple, standardised development flow for your whole team and has utilities to help test your API integrations before you ship to production. Saloon is loved by thousands of developers and downloaded over 2 million times.
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The modern API client that lives in your terminal. A powerful HTTP client that lives in your terminal.
Posting is an HTTP client, not unlike Postman and Insomnia. As a TUI application, it can be used over SSH and enables efficient keyboard-centric workflows. Your requests are stored locally in simple YAML files, meaning they're easy to read and version control.