JSPM

Google APIs Authentication Client Library for Node.js

Comindware Core UI provides the basic components like editors, lists, dropdowns, popups that we so desperately need while creating Marionette-based single-page applications.

JSON-RPC 2.0 implementation over WebSockets for Node.js

HTTP Client Utilities

A utils library to create a client for any API

HTTP and HTTPS modules that follow redirects.

Twilio's JavaScript Voice SDK

Infinispan Javascript client

Universal VDA 5050 library for Node.js and browsers

SSR and client support for Next.js v13 cookies (app directory)

Low level SMTP communication layer.

Low level SMTP communication layer.

Simple and unopinionated ACME client

A search client for the Empathy Platform API

JavaScript's functional programming helper library.

A simple, lightweight JavaScript API for handling cookies

elegant & feature rich browser / node HTTP with a fluent API

The leanest and most handsome HTTP client in the Nodelands.

A polyfill for the Resize Observer API

Realtime application framework client

Simple message based IPC client/server providing bi-directional communication over sockets and TCP. Supports one-way messages, promise-based request-response, survey, broadcast and zlib-stream compression

The Next.js SDK for DevCycle!

Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client

OAuth 2 / OpenID Connect Client API for JavaScript Runtimes

Prisma Client is an auto-generated, type-safe and modern JavaScript/TypeScript ORM for Node.js that's tailored to your data. Supports PostgreSQL, CockroachDB, MySQL, MariaDB, SQL Server, SQLite & MongoDB databases.

A fully-featured caching GraphQL client.

Framework-agnostic, micro-library for getting stack traces in all environments

SSH2 client and server modules written in pure JavaScript for node.js

fast mysql driver. Implements core protocol, prepared statements, ssl and compression in native JS

Google APIs Client Library for Node.js

☯️ React hook to determine if you're on the server or browser

Low-Level OAuth 2 / OpenID Connect Client API for JavaScript Runtimes

A TypeScript client library for A2A (Agent2Agent) protocol communication

Drop-in replacement for Nodes http and https that transparently make http request to both http1 / http2 server, it's using the ALPN protocol

LRU and FIFO caches for Client or Server

JavaScript SVG parser and renderer on Canvas.

Official library for using the Slack Platform's Web API

Adapter to use InstantSearch UI widgets with Typesense Search

A small Node.js module to retrieve the request's IP address

SSH2 and SFTP(v3) client/server protocol streams for node.js

The official Elasticsearch client for Node.js

LaunchDarkly SDK for JavaScript

A feature toggle wrapper to use LaunchDarkly with React

An FTP client module for node.js

Websocket Client & Server Library implementing the WebSocket protocol as specified in RFC 6455.

Node Rest and Http Clients for use with TypeScript

NodeJS client for kubernetes

PGlite is a WASM Postgres build packaged into a TypeScript client library that enables you to run Postgres in the browser, Node.js and Bun, with no need to install any other dependencies. It is only 3.7mb gzipped.

The search client to use Meilisearch with InstantSearch.

A feature toggle wrapper to use LaunchDarkly with React

A adapter around the LaunchDarkly client for flipflop

Fastest full featured PostgreSQL client for Node.js

LaunchDarkly SDK for JavaScript - common code

Easy and clean way to manage async and sync components in simple and complex projects.

LaunchDarkly Server-Side SDK for Node.js

PostRPC - JSON RPC over PostMessage (Client Library)

LaunchDarkly Server SDK for JavaScript - common code

The DevCycle React SDK used for feature management.

Official library for using the Slack Platform's Socket Mode API

Official library for using the Slack Platform's Incoming Webhooks

Client for retrieving, creating and patching data from Sanity.io

Official JS client for ClickHouse DB - Node.js implementation

Pusher Channels JavaScript library for browsers, React Native, NodeJS and web workers

The official OpenSearch client for Node.js

Official JS client for ClickHouse DB - common types

Give your JS App some Backbone with Models, Views, Collections, and Events.

LaunchDarkly Server-Side SDK for Node.js

A terminating Apollo Link for Apollo Client that fetches a GraphQL multipart request if the GraphQL variables contain files (by default FileList, File, or Blob instances), or else fetches a regular GraphQL POST or GET request (depending on the config and

Temporal.io SDK Client sub-package

Utils for creating Prisma client extensions with nested operations

Declarative validations for JavaScript

An in memory adapter for flipflop

Simple, pluggable, zero-dependency, GraphQL over HTTP spec compliant server, client and audit suite.

Node.js client library for Google Maps API Web Services

Shopware CLI for API client generation.

Reconnecting WebSocket

NodeJS v3 [HubSpot API](https://developers.hubspot.com/docs/api/overview) SDK(Client) files

An HTTP adapter for flipflop

The hassle-free way to integrate analytics into any Node.js application

Parser for FTP server responses

A sane FTP client implementation for NodeJS

A powerful library for interacting with the Discord API

A simple server to route message to other services, such as email, admin, etc.

Unleash Client for Node

A swagger client generator for typescript

🔥 React hook for maintaining correct values, in a clean way

An isomorphic JavaScript client for interacting with the WordPress REST API

tiny http client for Node and the browser

An adapter which combines other adapters for flipflop

An IMAP module for node.js that makes communicating with IMAP servers easy

Javascript Library for Typesense

Node.js client for OAuth2

A Node.js module for Oracle Database access from JavaScript and TypeScript

A set of builders that you can use when creating your bot

It is a lightweight rest client for node.js and the browser

OAuth 1.0a support for request-compose

Utilities shared across Discord.js packages

A better WebSocket that Just Works™

Javascript client for HashiCorp's Vault

Simple git client for conventional changelog packages.

Composable HTTP Client

RPC-like client-service implementation over messaging queue

A typed fetch client for openapi-typescript

Javascript string formatter for human readability

An localstorage adapter for flipflop

fast mariadb or mysql connector.

Shared tRPC client library for Viber components

InfluxDB Client

Hooks for using PGlite

REST API Client Library

Web client interface for ElizaOS agents

A simple NodeJS gmail client which checks the inbox for specific message existence

Official SAP HANA Node.js Driver

Official Lokalise API 2.0 Node.js client

Util for calling Prisma middleware for nested write operations

JavaScript library for Crowdin API

Vector drawing plugin for Leaflet

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client

Turn a HTML string into DOM elements, cross-platform

An FTP client module for node.js

Driver for connection to Databricks SQL via Thrift API.

A finite state machine library

A fully featured Memcached API client, supporting both single and clustered Memcached servers through consistent hashing and failover/failure. Memcached is rewrite of nMemcached, which will be deprecated in the near future.

The Meilisearch JS client for Node.js and the browser.

A comprehensive JavaScript/TypeScript library designed for both Node.JS and browsers, facilitating seamless interaction with the Atlassian Jira API.

Client-side support for CSS custom properties (aka "CSS variables") in legacy and modern browsers

The official JavaScript + TypeScript client library for Prismic

A feature toggle wrapper to use LaunchDarkly with React Redux

A plugin for Cypress change feature toggles in Cypress runs

a promise-based ftp client for node.js

ObserveRTC Client Integration Javascript Library

The fal.ai client for JavaScript and TypeScript

The official javascript bindings for the Axiom API

Client-Side Cookie Manipulation API

[](https://openapi-zod-client.vercel.app/)

LaunchDarkly Client SDK for JavaScript - common code

A browserify optimized module of google maps infobox

Tiny cookies library for the browser

JavaScript client library for consuming OpenAPI-enabled APIs with axios. Types included.

Xcraft bus client

commercetools Composable Commerce TypeScript SDK client.

Skiff is a privacy-first, end-to-end encrypted workspace with Mail, Calendar, Pages, and Drive product. Sign up for a free Skiff Mail account at [skiff.com](https://skiff.com). This monorepo contains all Skiff apps, libraries, and more. You can sign up, u

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SocketCluster JavaScript client

commercetools Composable Commerce TypeScript SDK client.

Auto generated crdp.d.ts typings from protocol.json files used by Chrome Remote Debugging Protocol

Common Interface for HTTP Clients

Configuration logic for the Purest module

JavaScript Client API for Kurento Media Server

Vite plugins for isolating server-only and client-only code

A fully-featured caching GraphQL client.

Charset Detector - Detect the encoding and language of text files - Use it in the browser, with Node.js, or via CLI

The Dropbox JavaScript SDK is a lightweight, promise based interface to the Dropbox v2 API that works in both nodejs and browser environments.

LaunchDarkly Client-Side SDK for Node.js

Library for interacting with the WhatsApp Web API

the open source API testing client

A Node.js wrapper for Spotify's Web API

aliyun oss(object storage service) node client

Dynamic TCP Client

Utilities for DatoCMS REST API clients

A node client for the MockServer

The Backbone Framework

A typed fetch client for openapi-typescript

AnyCable JavaScript client library core functionality

Library for using the Unify Intent JS Client in a React app.

The Telegram Bot Framework.

Handy JavaScript Error classes representing the standard HTTP errors. Easily extensible and subclassable.

Cordova command line interface tool

Component package manager consuming git repositories

Typescript support/bindings on top of @sap/hana-client SAP Nodejs module to work with Hana DB from Nodejs application.

A client for the Web Key Directory (WKD) protocol in order to lookup keys on designated servers.

Exchange translation files with Lokalise TMS

A typescript implementation of the FusionAuth client.

TypeScript client implementation for Google's Agent-to-Agent (A2A) protocol - includes HTTP/WebSocket communication, circuit breakers and error handling

React components for [Stripe.js and Elements](https://stripe.com/docs/stripe-js).

Query the npm registry for packuments, manifests, packages and download counts

AnyCable JavaScript client for web

an OpAMP client for Node.js

Simplify detecting your browser

A low-level HTTP client for communicating with the Elastic APM intake API

HTTP/1+2 Fetch API client for Node.js

A nearly complete implementation of the ESPHome client protocol with encryption support.

Device information and digital fingerprinting written in pure JavaScript.

Mock utility for the Elasticsearch's Node.js client

An HTTP/2 client and server implementation

JS client for DatoCMS REST Content Management API

WebDAV client for NodeJS

The react client only integration for api references

Client package of VuePress

TypeScript Connect client for WunderGraph Cosmo

DynamoDB-backed feature store for the LaunchDarkly Server-Side SDK for Node.js

A HTTP client that works in the browser and in Electron

Promisified U2F API for browsers

Official library for using the Slack Platform's Real Time Messaging API

Trino client library

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NodeJS client for DatoCMS REST Content Management API

A 4kb framework for creating sturdy frontend applications

Project Haystack utilities for building React applications

Clones a function (creates wrapper function), with the same signature as source function

A Javascript SDK for Signal K clients. Provides various abstract interfaces for discovering (via optional mDNS) the Signal K server and communication via WebSocket & REST. Aims to implement all major APIs in the most recent Signal K version(s)

Use the same WebSocket client code in a browser or Node.js for isomorphic apps

Library of reusable React components for building web application with cubicweb

Redis-backed feature store for the LaunchDarkly Server-Side SDK for Node.js

A fluent client for OpenAPI and Swagger

The search client to use Meilisearch with autocomplete.js.

Official convertapi.com API client

The OpenTok.js library lets you use OpenTok-powered video sessions on the web

A JS library for helping IPFS peers coordinate, find a common interest, and stay connected around that interest.

The Javascript Client SDK for DevCycle

SOCKS v5 client socket implementation.

Utilities to interact with the Hugging Face hub

Deprecation note: this library has been deprecated in favor of @fal-ai/client

Api paths of @mocks-server/plugin-admin-api

HttpRelay JavaScript and TypeScript library

Share server-side state with the client-side of an Express app via JavaScript.

A Simple Service Bus For Backbone and Backbone.Marionette

A fork of the famous and outdated IMAP module for node.js that makes communicating with IMAP servers easy

Client for Clearbit.co business intelligence APIs

A concise decorator for retrieving an IP address from http request with Nest.js controller method

Absinthe Socket

The Memory Layer For Your AI Apps

Tools for making a Nostr client.

The DevCycle JS Cloud Bucketing Server SDK used for feature management.

A lightweight, Promise-based wrapper for Node.js HTTP requests~!

General Language Independent Driver for the Enterprise (GLIDE) for Valkey

A way to store/manage objects or models.

Small lib for a cool download experience

SDK Client for usage of commercetools platform API

LaunchDarkly OpenFeature provider for node.

SOCKS v5 HTTPS client.

Bunch of useful filters for angularJS(with no external dependencies!)

A cross-platform SDK enabling developers to integrate real-time VoIP chat technology into their projects

Matomo tracker for frontend projects

Generator of API layer in TypeScript for Angular 5 apps

The DevCycle NodeJS Server SDK used for feature management.

A small library for generalized transformation of data. This provides a bunch of transformation functions that can be applied to any data structure. It is a direct port of Clojure's [transducers](http://blog.cognitect.com/blog/2014/8/6/transducers-are-com

A polyfill of IntersectionObserver API

Official Mollie API client for Node

Injectable Twilio client for Nestjs

Manage child views in a Backbone.View

Node & Browser tested, Non-JSON DNS over HTTPS fetching with minimal dependencies.

AWS IoT MQTT broker client

Hazelcast - a real-time stream processing platform - Node.js Client

A faktory worker framework for node apps

A pure Javascript ZooKeeper client for Node.js.

TypeScript Node.js Device client for Edgeberry Device Hub

A polyfill for the Resize Observer API

Provides easy and secure websocket communication mechanisms, including server and client implementation, function call routing, connection management, and tagging.

ownCloud client library for JavaScript