API Clients & Testing

Postman alternatives, Bruno, Hoppscotch

Showing 101-120 of 2,769 projects

LuckyPennySoftware/AutoMapper

AutoMapper is a .NET library that simplifies the mapping of objects to other objects.

10.2K
Active
C#
API Clients & Testing
#object-mapping#convention-based#DTO

NopeCHALLC/nopecha-extension

Automated CAPTCHA solver for your browser, supporting a wide range of CAPTCHA types.

10.1K
Active
API Clients & Testing
React
#captcha#captcha-breaking#captcha-bypass

square/moshi

A modern JSON library for Kotlin and Java developers to work with JSON data.

10.1K
Active
Kotlin
API Clients & Testing
Kotlin
#json#kotlin#java

go-swagger/go-swagger

Go-swagger is a Swagger 2.0 implementation for the Go programming language, providing tools for API development and client generation.

9.9K
Active
Go
API Clients & Testing
#swagger#api#code-generation

restsharp/RestSharp

RestSharp is a simple and powerful .NET library for interacting with REST and HTTP APIs.

9.8K
Active
C#
API Clients & Testing
#api-client#http-client#rest-api

kubernetes/client-go

A Go client library for interacting with Kubernetes APIs, enabling developers to build Kubernetes-based applications.

9.8K
Active
Go
API Clients & Testing
#kubernetes#api-client#containerization

OpenFeign/feign

Feign is a Java HTTP client library that makes writing HTTP clients easier by providing a declarative interface.

9.8K
Active
Java
API Clients & Testing
#http-client#declarative#java

googleapis/google-api-php-client

A PHP client library for accessing Google APIs, useful for building integrations with Google services.

9.8K
Active
PHP
API Clients & Testing
#google-api#api-client#php

boto/boto3

Boto3 is an AWS SDK for Python, providing a convenient way to interact with AWS services.

9.7K
Active
Python
API Clients & Testing
#aws#cloud#python

lihengming/spring-boot-api-project-seed

A seed project for quickly building small-to-medium-sized API and RESTful API projects using Spring Boot and MyBatis.

9.7K
Archived
Java
API Clients & Testing
#api#java#spring-boot

FasterXML/jackson

Main portal for the popular Jackson Java JSON library and ecosystem.

9.7K
Active
API Clients & Testing
Java
#java#json#api

shidenggui/easytrader

Python library for trading stocks and managing portfolios using popular Chinese trading platforms.

9.4K
Active
Python
API Clients & Testing
Python
#stock-trading#portfolio-management#automated-trading

reactiveui/refit

Refit is a type-safe REST library for .NET Core, Xamarin, and .NET that simplifies API interaction.

9.4K
Active
C#
API Clients & Testing
C#
#type-safe#rest#api

json-path/JsonPath

A Java library that provides an implementation of the JsonPath specification for querying JSON documents.

9.4K
Stable
Java
API Clients & Testing
Java
#json#query#parsing

mcp-use/mcp-use

mcp-use is a framework for interacting with MCP servers, providing custom agents and tools for AI developers.

9.4K
Active
TypeScript
MCP Frameworks
AI Coding Agents
TypeScript
#mcp#ai-agents#ai-tools

getlago/lago

Open-source metering and usage-based billing API for consumption tracking, subscription management, pricing, and revenue analytics.

9.4K
Active
Go
Payments & Billing
API Clients & Testing
React
#billing#payments#subscriptions

mautic/mautic

Mautic is an open-source marketing automation platform that helps developers and businesses with email marketing, automation, and digital experience.

9.3K
Active
PHP
CMS & Content
Email Marketing
PHP
#marketing-automation#open-source#email-marketing

bytedance/sonic

A high-performance JSON serializing and deserializing library written in Go.

9.3K
Active
Go
API Frameworks
API Clients & Testing
#high-performance#json#simd

FriendsOfPHP/Goutte

Goutte is a simple PHP web scraper library that allows developers to automate web interactions.

9.2K
Archived
PHP
API Clients & Testing
#web-scraper#automation#parsing

grpc/grpc-web

grpc-web is a JavaScript library that enables web clients to call gRPC services

9.2K
Active
JavaScript
API Clients & Testing
Backend Frameworks
React
#grpc#web-client#api-client
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