Networking

A dynamic, browser-based visualization library.

Axios + standardized errors + request/response transforms.

Client package for accessing the Aptos network API.

Library for Stacks network operations

Hardhat Network Helpers is a plugin that provides a set of utility functions to interact with locally simulated networks.

The next generation of events handling for javascript! New: abstract away the network!

SONA self-learning runtime: adaptive LoRA, EWC++ and ReasoningBank for LLM routing and AI systems, for Node.js and WASM.

IPv6 address helper utilities.

Multiplayer Framework for Node.js.

WebRTC diagnostic tool that detects issues with network or user devices

experimental network abstractions

visx network

In-process OpenCode host for Promise and Effect applications. The SDK executes Server's assembled HTTP router in memory, opening no listener and adding no network hop.

OCI NodeJS client for Network Load Balancer Service

This library provides utilities to generate connectivity maps from circuit JSON data. It's designed to work with the `@tscircuit/soup` library and offers functionality to find connected networks and create connectivity maps.

Beautify Axios Logging Messages

Helper for integrating the Birdie screen recording snippet into modern JavaScript apps. Requires a Birdie account.

@bugsnag/js plugin to record browser requests as breadcrumbs

common utilities to access and format responses from auth network

Tools to work with IPv4 and IPv6 CIDR

OCI NodeJS client for Network Firewall Service

Utilities for git

A little Cypress.io plugin for waiting for network to be idle before continuing with the test

Gets the authorization header for the given URI

A custom version of node-forge with selected algorithms.

Check if servers are reachable

Provides an interface to the currently enabled network using a MetaMask-compatible provider object

Colyseus Multiplayer SDK for JavaScript/TypeScript

Provides TypeScript protobuf bindings for Canton

A lightweight, zero-dependency Xbox Network (Xbox Live) authentication library for Node.js with OAuth 2.0 support.

Network utils for Node

JavaScript implementation of libp2p, a modular peer to peer network stack

(Legacy) EmberData Store service which coordinates the cache with the network and presentation layers.

WebGL Node-based Graph for React

Multichain network controller

Velocity's web SDK to integrate with Web applications

Stores information about peers libp2p knows on the network

Resources common to all Ethereum implementations

Component to perform network speed tests against Cloudflare's edge network

Used to transfer signed peer data across the network

Graph neural network (GNN) layers for RuVector: native Node.js bindings for message passing and graph-aware vector search.

Retry Apollo Link for GraphQL Network Stack

Decode and visualize prepared transactions from Canton

A lite http request lib based on fetch with plugins support and similar API to axios.

Resources common to all Ethereum implementations

Multicoin address validator for Bitcoin and other Altcoins.

WebAssembly neural network runtime for Node.js and browsers: ruv-FANN binaries, SIMD detection and typed ESM bindings.

ROS 1 message serialization, for reading and writing bags and network messages

Provides authentication middleware and user management for the Wallet Gateway