| label | Libraries |
|---|---|
| icon | package |
| order | 80 |
| expanded | true |
| description | Open source libraries for European energy trading infrastructure. |
Phase Nexa is a collection of focused, composable libraries. Each one solves a specific problem. Use them together or independently.
All libraries are MIT-licensed.
| Library | Language | What it does | Install |
|---|---|---|---|
| nexa-marketdata | Python | Unified market data client for Nord Pool, EPEX SPOT, ENTSO-E, EEX | pip install nexa-marketdata |
| nexa-bidkit | Python | Day-ahead and intraday auction bid generation | pip install nexa-bidkit |
| nexa-mfrr-nordic-eam | Python | mFRR energy activation market bids for Nordic TSOs | pip install nexa-mfrr-nordic-eam |
Your Trading System
|
+------------------+------------------+
| | |
nexa-marketdata nexa-bidkit nexa-mfrr-nordic-eam
| | |
+--------+---------+ +-------+
| |
Nord Pool / EPEX SPOT / EEX Nordic TSOs
/ ENTSO-E (Statnett, SVK,
Energinet, Fingrid)
nexa-marketdata fetches the data. nexa-bidkit builds day-ahead and intraday bids. nexa-mfrr-nordic-eam constructs and serialises mFRR balancing bids for Nordic TSOs. Each library works independently, but they are designed to compose naturally.
These are on the roadmap. Development priority is driven by community demand.
| Library | Language | What it will do | Status |
|---|---|---|---|
| nexa-connect | Go | Exchange connectivity SDK (FIX, REST, WebSocket) | Coming soon |
| nexa-mcp | Python | MCP server for LLM-powered trading workflows | Coming soon |
| nexa-forecast | Python | Short-term price and load forecasting | Planned |
| nexa-position | Go | Real-time position management | Planned |
| nexa-backtest | Python | Energy market backtesting framework | Planned |
| nexa-scheduler | Go | Nomination and scheduling engine | Planned |
| nexa-risk | Python | Lightweight risk analytics (VaR, CVaR) | Planned |
| nexa-signals | Go | Market signal detection and alerting | Planned |
| nexa-excel | TS/C# | Excel add-in for market data and bidding | Planned |
!!! info Want to influence the roadmap? Open an issue or join the community. !!!