API Development

API clients, documentation, mocking, GraphQL

Showing 61-80 of 3,152 projects

forwardemail/superagent

A popular JavaScript HTTP client for Node.js and browsers, maintained by the ForwardEmail team.

16.6K
Active
JavaScript
API Clients & Testing
Node
#http-client#ajax#browser

briannesbitt/Carbon

A simple PHP API extension for DateTime with a focus on developer productivity and convenience.

16.6K
Active
PHP
API Clients & Testing
#datetime#api#php

gfx-rs/wgpu

A cross-platform, safe, pure-Rust graphics API for building high-performance, GPU-accelerated applications.

16.6K
Active
Rust
API Clients & Testing
Rust
#graphics#gpu#cross-platform

sindresorhus/ky

A tiny and elegant JavaScript HTTP client based on the Fetch API, providing a simple and lightweight way to make HTTP requests.

16.4K
Active
TypeScript
API Clients & Testing
React
#fetch#http-client#http-request

twintproject/twint

An advanced Twitter scraping & OSINT tool written in Python that doesn't use Twitter's API

16.3K
Archived
Python
API Clients & Testing
#twitter#scraping#osint

keploy/keploy

An API testing agent that generates tests, mocks, and stubs to help developers build better APIs.

16.2K
Active
Go
API Clients & Testing
Go
#api-testing#mock-data-generator#test-automation

vitest-dev/vitest

Vitest is a next-generation testing framework powered by Vite, optimized for fast and efficient testing.

16.1K
Active
TypeScript
API Clients & Testing
React
#testing#vite#jest

amplication/amplication

Amplication streamlines and accelerates large-scale software development with AI-driven workflows, code generation, and standardized delivery.

16.0K
Active
TypeScript
API Clients & Testing
NestJS
#low-code#api-development#code-generation

fangzesheng/free-api

A curated collection of free API services for developers to leverage in their projects.

16.0K
Active
API Clients & Testing
#free-api#api-collection#api-discovery

mailhog/MailHog

MailHog is a web and API-based SMTP testing tool for Go developers.

15.8K
Archived
Go
API Mocking
#smtp#testing#mocking

dutchcoders/transfer.sh

Easy and fast file sharing from the command-line, built with Go and Docker.

15.8K
Stable
Go
API Clients & Testing
#file-sharing#docker#command-line

tidwall/gjson

A fast and efficient JSON parser for Go that allows developers to quickly extract values from JSON data.

15.5K
Archived
Go
API Clients & Testing
#json#golang#parser

jsdoc/jsdoc

JSDoc is an API documentation generator for JavaScript that helps developers document their code.

15.4K
Active
JavaScript
API Documentation
Node
#javascript#documentation#api

PyO3/pyo3

PyO3 provides Rust bindings for the Python interpreter, enabling developers to create high-performance Python libraries.

15.4K
Active
Rust
API Clients & Testing
#binding#ffi#python

Moya/Moya

Moya is a network abstraction layer written in Swift that provides a clean, testable, and lightweight interface for making HTTP requests.

15.4K
Archived
Swift
API Clients & Testing
Swift
#networking#api#swift

apitable/apitable

APITable is an API-oriented low-code platform for building collaborative apps and better than Airtable alternatives.

15.3K
Stable
TypeScript
API Clients & Testing
Next.js
#airtable-alternative#low-code#no-code

kriskowal/q

A promise library for JavaScript that provides a powerful and easy-to-use API for handling asynchronous code.

15.2K
Archived
JavaScript
API Clients & Testing
Node
#promises#async#api

getmaxun/maxun

Turn websites into clean data pipelines & structured APIs in minutes with a low-code web scraping tool.

15.2K
Active
TypeScript
API Clients & Testing
React
#web-scraping#automation#no-code

encode/httpx

A next-generation HTTP client for Python that supports both synchronous and asynchronous execution.

15.1K
Stable
Python
API Clients & Testing
Python
#http#async#python

Jackett/Jackett

Jackett is an API server that acts as a proxy for your favorite torrent trackers, making them searchable from any app.

15.0K
Active
C#
API Clients & Testing
#torrent#indexer#proxy
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