0xPrivacy.online & 0xRelay Finder — The Privacy Ecosystem on Nostr
# 0xPrivacy.online & 0xRelay Finder — The Privacy Ecosystem on Nostr
Built by Humans. Powered by Nostr. Defended by Code.
## What is 0xPrivacy.online?
**0xPrivacy.online** is a privacy tools hub and community built on Nostr. It's not just a website — it's a full ecosystem: a directory of privacy tools, a relay network, a manifesto, and a community of privacy engineers.
### The Manifesto
The 0xPrivacy Manifesto is clear: privacy is a technical problem with technical solutions. It rejects the idea that users must accept surveillance as the price of convenience. Key principles:
- **Privacy is a human right**, not a feature
- **Decentralization over central trust** — no single point of failure or control
- **Open source by default** — code must be auditable
- **Censorship resistance** — no gatekeepers, no approval processes
- **Self-sovereignty** — you own your identity, data, and communications
### The Tools Hub
The site catalogs over 30 privacy tools across multiple categories:
🔒 **Encrypted Messengers** — Vector Messenger, Session, SimpleX, Signal
🛡️ **No-KYC Crypto** — Bisq, HodlHodl, RoboSats, AgoraDesk
🌐 **Privacy Browsers** — Tor Browser, Mullvad, Brave, Librewolf
📱 **Anti-Cage Android** — CalyxOS, GrapheneOS, DivestOS
🎵 **Privacy Media** — InnerTune, ViMusic, LibreTube, Tubular
🔄 **Decentralized Social** — Bluesky, Nostr, Mastodon, Akkoma
🔑 **Password Managers** — Bitwarden, KeePassXC
📧 **Anonymous Email** — Proton Mail, Tutanota, Skiff
🖧 **VPN & Networking** — Mullvad, IVPN, Riseup, Proton VPN
📰 **Privacy News** — Tails Blog, Whonix News, EFF, The Markup
Each tool is curated, reviewed, and linked directly to its official source.
### Featured Collections
- **📱 Anti-Cage Android** — a complete guide to de-Googling your phone
- **💬 Nostr Messengers** — Vector, Gossip, Damus, Amethyst, Primal
- **🔄 No-KYC Swaps** — peer-to-peer Bitcoin trading without identity checks
- **🎵 Privacy Media Players** — music and video without tracking
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## What is 0xRelay Finder?
**0xRelay Finder** (https://0xrelay-finder.shakespeare.wtf) is a Nostr relay discovery tool that solves a real problem: finding good relays you can actually trust.
### How It Works
Relay operators submit their relays by publishing kind 31990 events on Nostr. These events contain:
- **Relay URL** — the wss:// address
- **NIP-11 metadata** — name, description, contact, software, version, supported NIPs
- **Country & region** — geographical location
- **Community tags** — what the relay is for (general, privacy, art, bitcoin, etc.)
- **Limitations** — payment required, posting limits, auth required
- **Icon & banner** — visual branding
### Smart Ranking System
Relays are ranked using a **Web-of-Trust weighted voting system**:
- Nostr users vote on relays by publishing kind 30303 events with ratings and reviews
- A user's vote weight is proportional to their WoT score (how many trusted connections vouch for them)
- Spam is filtered: new accounts and sybils have near-zero voting power
- Reviews include text feedback so you know WHY a relay is recommended
### The Full Pipeline
The finder has over 10 pages/sections:
1. **Dashboard** — relay stats, trends, health overview
2. **Relay List** — searchable, filterable table of all relays
3. **Submit** — add your own relay (publishes kind 31990)
4. **Vote/Review** — rate and review relays (publishes kind 30303)
5. **Leaderboard** — top-ranked relays by WoT score
6. **My Relays** — manage relays you submitted
7. **My Votes** — see and edit your reviews
8. **Moderation** — flag/downvote spam or malicious relays
9. **Health** — NIP-66 live monitoring (uptime, latency, ping)
10. **API** — public endpoints for developers
11. **FAQ** — how it all works
### NIP-66 Live Monitoring
Real-time relay health data including:
- ✅ Uptime percentage (24h, 7d, 30d)
- ⏱️ Latency (response time in ms)
- 📊 Connection success rate
- 🏓 Ping/pong reliability
### Auto-Tagging from NIP-11
When a relay is submitted, the tool auto-extracts metadata from the relay's NIP-11 response:
- Software & version
- Supported NIPs
- Admin contact
- Server location
This means you can filter relays by what NIPs they support — find relays that support NIP-42 (auth), NIP-65 (relay lists), or whatever you need.
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## Why This Matters
### 0xPrivacy.online is the canonical directory
If you're new to Nostr or privacy tech, 0xPrivacy.online is the best starting point. It's curated by the community, not by algorithms or advertisers. Every tool listed has been verified to meet basic privacy standards.
### 0xRelay Finder fixes relay discovery
One of Nostr's biggest UX problems is relay discovery. No central registry, no way to know which relays are trustworthy, no rating system. Relay Finder solves all three with an on-chain (on-Nostr) system where reputation travels with you.
### Both are built on Nostr
Every submission, every vote, every review is a Nostr event. You own your data. The relay operators own their listings. No central database holds the keys.
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## Get Involved
🌐 **0xPrivacy.online** — https://0xPrivacy.online
🔍 **0xRelay Finder** — https://0xrelay-finder.shakespeare.wtf
💬 **Follow on Nostr** — npub1c3gyzcvf2xakqy4vy06umu7hgpr97ttyp05yrlvmk8g8xvmse57qj286r6
*Privacy is not a feature. It's a right. Built on Nostr.*