Phideround is a developer-first ecosystem of tools and APIs for market data, trading infrastructure, and financial applications — designed to move fast, stay modular, and get out of your way.
Phideround is not a single product — it's a growing ecosystem of composable tools. Each piece is built to work standalone or as part of a larger stack.
| Project | Description |
|---|---|
| RealMarketAPI | Real-time market data API with WebSocket streaming, REST endpoints, and MCP support. Production-grade, low-latency, and built to scale. |
| RealMarketFeed | An open directory of curated trading RSS feeds. Aggregated, categorized, and always up to date. |
| Chrome Extensions | Live market tools that live inside your browser. Real-time data where you actually work. |
| SDKs | First-class SDKs for JavaScript and TypeScript, with Python support on the way. Minimal setup, maximum output. |
- ⚡ Fast — Low-latency APIs and real-time feeds designed for speed from the ground up
- 🧩 Modular — Use one tool or all of them; every project is independently useful
- 🛠 Developer-first — Clean APIs, clear docs, and no unnecessary abstractions
- 🔓 Open — Built in public, designed for collaboration and community
We're building the infrastructure layer for developers who work with markets.
The same way Stripe simplified payments and Vercel simplified deployment, Phideround aims to make real-time market data and trading tooling accessible, reliable, and composable — for everyone from indie hackers to trading teams.
Explore the ecosystem:
- 📡 Market Data → Check out RealMarketAPI for REST and WebSocket access to live market data
- 📰 Trading Feeds → Browse RealMarketFeed for an open directory of RSS sources
- 🧩 Browser Tools → Install our Chrome Extensions for live data in your workflow
- 📦 SDKs → Integrate with our C# SDKs in minutes
Each project has its own README with setup instructions and API references.
We build in public and welcome contributions from anyone.
- 🐛 Found a bug? Open an issue
- 💡 Have an idea? Start a discussion
- 🔧 Want to contribute? Fork, build, and open a PR
Every contribution — big or small — matters. We review PRs actively and move fast.
Speed over complexity — If it doesn't ship, it doesn't exist. We favor done over perfect.
Build for developers — We are developers. We build tools we'd want to use ourselves.
Iterate fast — Feedback loops are short. We ship, learn, and improve continuously.
Phideround · Real-time market infrastructure · Built for developers, by developers
