TypeScript SDK for the MCP Registry API — includes types, a ready-to-use client, and deterministic fingerprint computation for enterprise allowlist enforcement.
Parca API Client
HyperSync Client by Envio
User validations for npm
[Flagsmith](https://flagsmith.com) is an open-source feature flagging and remote configuration service. This provider implements the [Flagsmith JavaScript SDK](https://flagsmith.com/docs/clients/javascript/) for client-side applications.
Stedi SDK for JavaScript that includes Exchange Credentials client for Node.js, Browser and React Native
atproto HTTP API (XRPC) client library
A Pulumi package for creating and managing heroku cloud resources.
Pyth Hermes Client
📈 Coveo analytics client (node and browser compatible)
AWS SDK for JavaScript Health Client for Node.js, Browser and React Native
Create and interact with compressed Metaplex NFTs
Zoominfo API Authentication Client (Nooks fork)
LDS release System
Compute measurements of React components.
Plugin for Apollo Server to export metrics in Prometheus format
Repair broken JSON documents
Devops utility
Basic library for integrating CF into javascript applications.
The AWS Encryption SDK for JavaScript is a client-side encryption library designed to make it easy for everyone to encrypt and decrypt data using industry standards and best practices. It uses a data format compatible with the AWS Encryption SDKs in other
WebAssembly bindings for Ruff
Implements Unified Code for Units of Measure (UCUM) functions in a javascript library
The App Store Server Library
SockJS-client is a browser JavaScript library that provides a WebSocket-like object.