Showing 135 open source projects for "owlapi-api"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Express Zod API

    Express Zod API

    A Typescript library to help you get an API server up and running

    Start your API server with I/O schema validation and custom middlewares in minutes. I made this library because of the often repetitive tasks of starting a web server API with the need to validate input data. It integrates and provides the capabilities of popular web servers, logger, validation, and document solutions. Therefore, many basic tasks can be accomplished faster and easier.
    Downloads: 9 This Week
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  • 2
    Laravel JSON API Paginate

    Laravel JSON API Paginate

    A paginator that plays nice with the JSON API spec

    In a vanilla Laravel application, the query builder paginators will listen to the page request parameters. This works great, but it does not follow the example solution of the json: API spec. That example expects the query builder paginator to listen to the page[number] and page[size] request parameters. This package adds a jsonPaginate method to the Eloquent query builder that listens to those parameters and adds the pagination links the spec requires.
    Downloads: 0 This Week
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  • 3
    REST API Response Builder for Laravel

    REST API Response Builder for Laravel

    Builds nice, normalized and easy to consume REST JSON responses

    ResponseBuilder is a Laravel package, designed to help you build nice, normalized, and easy-to-consume REST API JSON responses. ResponseBuilder is written for REST API developers by REST API developers and is based on long-lasting experience on both "sides" of API. It's lightweight, with no dependencies, extensively tested, and simple to use yet flexible and powerful, with support for on-the-fly data conversion, localization support, automatic message building, chained APIs, and (hopefully) exhaustive documentation. ...
    Downloads: 0 This Week
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  • 4
    5e-database

    5e-database

    Database for the D&D 5th Edition API

    Just a simple API for things within the Official 5th Edition SRD and is easily accessible through a modern RESTful API.
    Downloads: 2 This Week
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  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

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  • 5
    Countries States Cities Database

    Countries States Cities Database

    Discover our global repository of countries, states, and cities

    Full Database of city state country available in JSON, SQL, XML, YAML & CSV format. All Countries, States and cities are Covered and populated with Different Combinations and versions. The API database is regularly updated to ensure the latest data is available to users. Discover our global repository of countries, states, and cities! Get comprehensive data in JSON, SQL, XML, YAML, and CSV formats. Access ISO2, ISO3 codes, country code, capital, native language, time zones (for countries), and more.
    Downloads: 29 This Week
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  • 6
    D++

    D++

    C++ Discord API Bot Library - D++ is Lightweight and scalable

    D++ is a lightweight and simple library for Discord written in modern C++. It is designed to cover as much of the API specification as possible and to have an incredibly small memory footprint, even when caching large amounts of data. It is created by the developer of TriviaBot and contributed to by a dedicated team of developers.
    Downloads: 8 This Week
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  • 7
    RestSharp

    RestSharp

    Simple REST and HTTP API Client for .NET

    ...The main purpose of RestSharp is to make synchronous and asynchronous calls to remote resources over HTTP. As the name suggests, the main audience of RestSharp are developers who use REST APIs. However, RestSharp can call any API over HTTP (but not HTTP/2), as long as you have the resource URI and request parameters that you want to send comply with W3C HTTP standards. RestSharp can take care of serializing the request body to JSON or XML and deserialize the response. It can also form a valid request URI based on different parameter kinds.
    Downloads: 2 This Week
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  • 8
    ScanAPI

    ScanAPI

    Automated Integration Testing and Live Documentation for your API

    Given an API specification, written in YAML/JSON format, ScanAPI hits the specified endpoints, runs the test cases, and generates a detailed report of this execution - which can also be used as the API documentation itself. With almost no Python knowledge, the user can define endpoints to be hit, the expected behavior for each response and will receive a full real-time diagnostic report of the API.
    Downloads: 0 This Week
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  • 9
    Jikan

    Jikan

    Unofficial MyAnimeList PHP+REST API which provides functions

    Jikan is a PHP API for MyAnimeList. It scrapes the website to satisfy the need for API functionality that MyAnimeList.net lacks. The raison d'être of Jikan is to assist developers easily get the data they need for their apps and projects without having to depend on the lackluster official API, unstable APIs, or sidetracking their projects to develop parsers.
    Downloads: 0 This Week
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    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 10
    Spectral

    Spectral

    A flexible JSON/YAML linter for creating automated style guides

    An open-source API style guide enforcer and linter. Why write API Style Guides as lengthy manifestos when you could automate them? Make sure APIs are secure, consistent, and useful. Spectral is open-source but is also baked into Stoplight, with extensions for VS Code and other integration options, giving you real-time feedback wherever you design APIs.
    Downloads: 0 This Week
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  • 11
    Restish

    Restish

    Restish is a CLI for interacting with REST-ish HTTP APIs

    Restish is a CLI for interacting with REST-ish HTTP APIs with some nice features built-in, like always having the latest API resources, fields, and operations available when they go live on the API without needing to install or update anything. Check out how Restish compares to cURL & HTTPie.
    Downloads: 0 This Week
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  • 12
    restc-cpp C++ library

    restc-cpp C++ library

    Modern C++ REST Client library

    The magic that takes the pain out of accessing JSON API's from C++. It formulates a HTTP request to a REST API server. Then, it transforms the JSON formatted payload in the reply into a native C++ object (GET). It Serializes a native C++ object or a container of C++ objects into a JSON payload and sends it to the REST API server (POST, PUT). It formulates an HTTP request to the REST API without serializing any data in either direction (typically DELETE).
    Downloads: 0 This Week
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  • 13
    V2rayU

    V2rayU

    A tool to manage v2ray config json

    ...Freely change the transmission configuration. Upgrade command (keep the configuration file, if the upgrade fails, please install it completely). Call v2ray official api for traffic statistics. Multi-user, multi-port management , mixed transmission protocol management is no longer a dream. A random port will be generated during the first installation, the default configuration is mkcp + one random header camouflage; the configuration information will be displayed after the installation is complete. ...
    Downloads: 44 This Week
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  • 14
    Zero Allocation JSON Logger

    Zero Allocation JSON Logger

    Zero Allocation JSON Logger

    The zerolog package provides a fast and simple logger dedicated to JSON output. Zerolog's API is designed to provide both a great developer experience and stunning performance. Its unique chaining API allows zerolog to write JSON (or CBOR) log events by avoiding allocations and reflection. Uber's zap library pioneered this approach. Zerolog is taking this concept to the next level with a simpler-to-use API and even better performance.
    Downloads: 0 This Week
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  • 15
    express-openapi-validator

    express-openapi-validator

    Auto-validates api requests, responses, and securities using ExpressJS

    Auto-validates api requests, responses, and securities using ExpressJS and an OpenAPI 3.x specification. Express-openapi-validator is an unopinionated library that integrates with new and existing API applications. express-openapi-validator lets you write code the way you want; it does not impose any coding convention or project layout. Simply, install the validator onto your express app, point it to your OpenAPI 3 specification, then define and implement routes the way you prefer. ...
    Downloads: 1 This Week
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  • 16
    JSON Server

    JSON Server

    Get a full fake REST API with zero coding

    Get a full fake REST API with zero coding in less than 30 seconds (seriously). Created with <3 for front-end developers who need a quick back-end for prototyping and mocking. If you need to add authentication, validation, or any behavior, you can use the project as a module in combination with other Express middleware. You can deploy JSON Server. For example, JSONPlaceholder is an online fake API powered by JSON Server and running on Heroku.
    Downloads: 2 This Week
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  • 17
    Spring Data Redis

    Spring Data Redis

    Provides support to increase developer productivity in Java

    ...RedisTemplate that provides a high level abstraction for performing various Redis operations, exception translation and serialization support. Pubsub support (such as a MessageListenerContainer for message-driven POJOs). Redis Sentinel and Redis Cluster support. Reactive API using the Lettuce driver. JDK, String, JSON and Spring Object/X.
    Downloads: 2 This Week
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  • 18
    Dataclasses JSON

    Dataclasses JSON

    Easily serialize Data Classes to and from JSON

    This library provides a simple API for encoding and decoding dataclasses to and from JSON.
    Downloads: 0 This Week
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  • 19
    jackson-core

    jackson-core

    Core part of Jackson that defines Streaming API

    This project contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. It also includes the default implementation of handler types (parser, generator) that handle JSON format. The core abstractions are not JSON specific, although naming does contain 'JSON' in many places, due to historical reasons. Only packages that specifically contain the word 'json' are JSON-specific. This package is the base on which Jackson's data-binding...
    Downloads: 20 This Week
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  • 20
    Connexion

    Connexion

    Swagger/OpenAPI First framework for Python on top of Flask

    ...This incentivizes you to write the specification so that all of your developers can understand what your API does, even before you write a single line of code.
    Downloads: 0 This Week
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  • 21
    webrpc

    webrpc

    webrpc is a schema-driven approach to writing backend services

    ...Enjoy strongly-typed Web services and never have to write an API client library again.
    Downloads: 0 This Week
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  • 22
    Jansson

    Jansson

    C library for encoding, decoding and manipulating JSON data

    Jansson is a C library for encoding, decoding and manipulating JSON data.
    Downloads: 3 This Week
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  • 23
    JavaScript localStorage

    JavaScript localStorage

    A simple, lightweight JavaScript API for handling browser localStorage

    A simple, lightweight JavaScript API for handling browser local storage, it is easy to pick up and use has a reasonable footprint of 2.08kb(gzipped: 0.97kb), and has no dependencies. It should not interfere with any JavaScript libraries or frameworks.
    Downloads: 0 This Week
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  • 24
    Open Policy Agent

    Open Policy Agent

    An open source, general-purpose policy engine

    Policy-based control for cloud-native environments. Flexible, fine-grained control for administrators across the stack. Stop using a different policy language, policy model, and policy API for every product and service you use. Use OPA for a unified toolset and framework for policy across the cloud-native stack. Whether for one service or for all your services, use OPA to decouple policy from the service's code so you can release, analyze, and review policies (which security and compliance teams love) without sacrificing availability or performance.
    Downloads: 10 This Week
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  • 25
    granary

    granary

    The social web translator

    ...Fetches and converts data between social networks, HTML and JSON with microformats2, ActivityStreams/ActivityPub, Atom, JSON Feed, and more. Granary is a library and REST API that fetches and converts between a wide variety of social data sources and formats. Free yourself from silo API chaff and expose the sweet social data foodstuff inside in standard formats and protocols.
    Downloads: 0 This Week
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