Run Quantra

The full application (portal, pricing API, market data services) runs as the live demo, priced on real public market data and open to use without an account. The pricing engine underneath it is open source and runs standalone on your own machine.

The live demo

app.quantra.io runs the current build on real Bank of England and US Treasury data, refreshed daily. Build curves, price the six products, inspect every request the portal sends. Nothing to install.

Run the pricing engine

The engine is a stateless C++ QuantLib server with a plain JSON API, published as a container image. One command:

docker run --rm -p 8080:8080 ghcr.io/joseprupi/quantra-server

Then price with plain HTTP, for example a vanilla swap:

curl -X POST http://localhost:8080/price-vanilla-swap \
  -H "Content-Type: application/json" -d @swap_request.json

The full request format is documented in the API reference, with complete example payloads in the engine repository under examples/data/. The blog has worked end to end examples (curve bootstrapping, SABR calibration, SOFR curves) with downloadable request files that run against the engine as is.

Deploying the platform

If you want the full application (portal, orchestration API, market data pipeline) on your own infrastructure, get in touch.