CLI for OpenSchedule ZA customs sync, tariff lookup, source trace, and mechanical duty estimates.

Local-cache TypeScript API for South African SARS customs schedule lookup, source trace, and mechanical duty estimates.

URL-safe base64 UUID encoder for generating 22 character slugs

Official SARS customs source discovery, status checks, and local fetch helpers for OpenSchedule.

AWS CLI s3 sync for Node.js provides a modern client to perform S3 sync operations between file systems and S3 buckets in the spirit of the official AWS CLI command

Recursive, synchronous, and fast file system walker

Create sync/async APIs with usable logic

DEPRECATED - This package has moved to https://github.com/stripe/sync-engine

Synchronous version of the Fetch API

Backwards compatible shim for React's useSyncExternalStore. Works with any React that supports hooks.

Queues failed requests and uses the Background Sync API to replay them when the network is available

Node's event emitter for all engines.

MCP server exposing OpenSchedule ZA customs lookup, source trace, schemas, and mechanical duty estimate tools.

URL utilities for markdown-it

create temporary files and directories

Runs a list of async tasks, passing the results of each into the next one

Drop-in replacement for `fs.existsSync` with zero dependencies. Other libs I found either have crucial differences from fs.existsSync, or unnecessary dependencies. See README.md for more info.

Synchronous version of the Fetch API

Synchronously get the current git commit hash, tag, or branch

A tiny (183B to 210B) and fast utility to ascend parent directories