About P2P Companion
A free, open-access data terminal designed to bring transparency, safety, and institutional-grade analytics to global peer-to-peer cryptocurrency markets.
Our Mission
Navigating global P2P crypto order books can be chaotic and opaque. With liquidity fragmented across centralized platforms like Binance, OKX, Bybit, KuCoin, MEXC, and Bitget, discovering the true fair market rate across 50+ fiat currencies usually requires manual spreadsheets and juggling dozens of browser tabs.
P2P Companion was engineered to solve this friction. Our mission is to provide 100% free, unmanipulated, real-time market data to everyday traders, digital nomads, remittance senders, and arbitrageurs worldwide. We believe public financial data should be universally accessible without paywalls, gated signups, or personal data collection.
We are not a broker, exchange, or custodian. We are an independent market intelligence utility that empowers users to make informed decisions by delivering raw, normalized order book data and cross-exchange spread analytics in a clean, intuitive interface. Whether you're looking to send money home, arbitrage price discrepancies, or simply understand where the best P2P rates live, our tools are built for you.
Founder & Lead Developer
Dr. Nitz
CreatorAs a physician and blockchain data researcher, I built P2P Companion after experiencing the hidden spreads, arbitrary exchange markups, and predatory counterparty risks common in emerging market remittances.
I hold a medical degree and a enthusiastic blockchain explorer. My transition into blockchain analytics began in 2020, driven by a passion for financial inclusion and the potential of decentralized technologies to reduce friction in cross-border value transfer.
P2P Companion is a solo‑built project with contribution of expert full-stack Developers, from the backend API aggregators and real-time WebSocket pipelines to the frontend SvelteKit interface and mobile app. We prioritize code quality, uptime reliability, and user privacy above all else—no venture capital, no corporate influence, just a fellow blockchain techi solving a problem I deeply understand.
What P2P Companion Provides
Real-Time P2P Order Book Aggregation
Live buy/sell offers from major exchanges are normalized into a single, sortable table. Filter by crypto, fiat, payment method, and counterparty completion rate to find the exact liquidity you need in milliseconds.
Cross-Exchange Arbitrage Engine
Automatically compute risk-adjusted spread opportunities between venues in the same fiat corridor. See potential profit after fees, transfer times, and liquidity depth—updated every 30 seconds.
Scam Prevention & Counterparty Alerts
Integrated reputation indicators flag merchants with high cancellation rates, suspicious payment methods, or low completion history. Stay safe without manually vetting every counterparty.
Custom Price Alerts
Set spread thresholds or absolute price levels for any fiat-crypto pair. Get instant local notifications on your device when conditions are met—no server-side tracking required.
Data Coverage & Exchange Integrations
We pull live order book snapshots and recent trade data directly from official exchange APIs. Our backend re-normalizes currencies, payment methods, and volumes to create an apples-to-apples comparison across venues.
Our Technology Stack
Frontend
- SvelteKit — blazing-fast reactive UI with server-side rendering for SEO and performance.
- Tailwind CSS — utility-first styling for a responsive, accessible interface.
- Progressive Web App (PWA) — installable on any device, works offline for cached data.
- LocalStorage/AsyncStorage — privacy-first storage of user preferences on device.
Backend & Data Pipeline
- Node.js + TypeScript — robust API aggregation and normalization layer.
- WebSocket Connections — live streaming of order book updates with <1 second latency.
- Redis Cache — in-memory data store for high-frequency quote retention.
- Google Firebase — secure database for OTC Nexus listings and authentication.
- Cloudflare CDN & Workers — global edge caching and DDoS protection.
Core Architecture Principles
Zero-KYC & Non-Custodial
We never handle user deposits, hold private keys, or broker custody. All analytical tools run friction-free without accounts. No identity verification, no withdrawal locks, no counterparty risk from our side.
Direct API Verification
Market pricing and liquidity volumes are normalized directly from raw exchange feeds without sponsored placement bias. No "featured" merchant slots, no paid promotions in the order book.
50+ Fiat Corridors
Full coverage across high-inflation and emerging regions including NGN, TRY, ARS, PHP, INR, BRL, and VND alongside major global pairs. We continuously add new corridors based on user demand.
Community & Roadmap
Growing Global Community
Our Telegram channel serves as a real-time alert feed for notable arbitrage spreads, exchange maintenance notices, and security advisories. It's also a place for traders to discuss strategies and report bugs.
Upcoming Features (Roadmap)
- Integration of additional exchanges (HTX, Gate.io, Bitfinex P2P).
- Historical spread charts and backtesting tools for arbitrage strategies.
- Machine learning-based counterparty risk scoring.
- Multi-language interface (Spanish, French, Portuguese, Turkish, Hindi).
- API access for developers and quantitative researchers.
What Users Are Saying
"P2P Companion saved me hundreds of dollars on remittances to Nigeria. The arbitrage scanner found a 4% spread opportunity I would have missed. This tool is a game-changer for anyone serious about P2P trading."
Adebayo M.
Lagos, Nigeria
"As a digital nomad, I need to exchange crypto for local currency frequently. P2P Companion gives me a clear, unbiased view of rates across exchanges. The scam prevention alerts gave me confidence to trade with new counterparties."
Sofia K.
Buenos Aires, Argentina
Frequently Asked Questions
Is P2P Companion really free? How do you make money? ▼
Yes, all core features are 100% free. We generate revenue through non-intrusive display advertising (Google AdSense/AdMob) and optional donations. We never charge for data access, and we never accept payments from exchanges to manipulate listings or rankings.
How accurate is the data? ▼
Data is pulled directly from official exchange APIs at intervals of 30–60 seconds for order book snapshots, with WebSocket updates for high-frequency pairs. We apply normalization rules to standardize currency symbols and payment methods, but always display the raw exchange price. Minor discrepancies may occur due to API latency; always verify before executing large trades.
Do you store my personal data? ▼
We minimize data collection by design. See our Privacy Policy for full details. In short: no account required, local preferences stay on your device, and the only personal data we store is associated with optional OTC Nexus listings (Telegram username). Analytics data is anonymized.
Can I contribute or request a new feature? ▼
Absolutely! We welcome feedback, bug reports, and feature requests. Join our Telegram channel or email us. If you're a developer, the project is open-source on GitHub (link in founder profile). We prioritize features based on community demand.
Connect With Our Team
Have a bug to report, an exchange API to recommend, or a partnership inquiry? Reach out directly via our verified communication channels.
P2P Companion is an independent market data aggregator. We are not a financial advisor, broker, or exchange. Always do your own research before making trading decisions.