Framework-agnostic helpers for building Subbly storefronts — a typed API client wrapper plus the cart, product, bundle, subscription and customer logic that a storefront needs.

React hooks and providers for building Subbly storefronts, wrapping [`@subbly/kit`](../kit) with state management for carts, products, bundles, subscriptions and customers.

Subbly API client for JS

Subbly web SDK

The Subbly marketplace release gate, offline. Lints marketplace.json, plugin manifests, mcp.json, skills, agents and automations.

Public API for OpenTelemetry

Generates and consumes source maps

Convert character encodings in pure javascript.

JavaScript sprintf implementation

Resolve the path of a module like `require.resolve()` but from a given path

Safer Node.js Buffer API

Implements https://w3c.github.io/accname/

The Node.js `util.deprecate()` function with browser support

Deprecate all the things

An arbitrary-precision Decimal type for JavaScript.

OpenTelemetry AsyncLocalStorage-based Context Manager

safely create multiple ReadStream or WriteStream objects from the same file descriptor

Require module from string

An Esprima-compatible JavaScript parser built on Acorn

A pure JavaScript implementation of Sass.