OrdNexus

by switchnine900@gmail.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Universal CORS proxy - gives sandboxed pages unrestricted network access for Bitcoin APIs. Created by @switch-900

Users

−2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#341K

#264K among extensions

Version

2.0.2

updated 8 Nov 2025

Users

monthly, 11 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About OrdNexus

OrdNexus is a browser extension that provides seamless CORS-free network access for Bitcoin and blockchain applications. 🔥 KEY FEATURES • Universal CORS proxy for Bitcoin API calls • Silent background fetching (no popups!) • 30-second intelligent caching • Works with mempool.space, blockchain explorers, and Bitcoin nodes • Zero configuration required 🎯 PERFECT FOR • Bitcoin ordinals creation • Blockchain data fetching • Bitcoin transaction broadcasting • UTXO management • Fee rate monitoring ⚡ HOW IT WORKS OrdNexus runs silently in the background and provides a simple API (window.NexusBrowserExtension) that web applications can use to make unrestricted network requests. This eliminates CORS errors and popup windows when interacting with Bitcoin APIs. 🔒 PRIVACY & SECURITY • No data collection or tracking • All requests made directly from your browser • Open source code available • Minimal permissions (only what's needed for CORS bypass) 💡 USE CASE Designed for Nexus OCW (Ordinals Creation Workbench) and compatible with any web application that needs CORS-free access to Bitcoin APIs. Created by @switch-900 Version 2.0.0