The XBR Protocol

Welcome to XBR Protocol, the blockchain protocol for decentralized open data markets.

Here you find the reference documentation for the Ethereum/Solidity smart contracts that make up the XBR Protocol and how to build applications that interface to XBR.

The XBR Protocol is Open-source (Apache 2.0 license), and you can find all the source code on GitHub here.


The XBR Protocol should be considered “experimental” at this stage, and the interfaces of the smart contracts will likely undergo some iterations before stabilizing. Use at your own risk, without any warranties whatsoever!

Indices and tables