The Overledger API module is ideal for low-tech app development for companies and developers piloting ideas and testing applications, building demos on testnets, and connecting existing systems to blockchain data without having blockchain expertise.  

The OverledgerAPIs module will deliver easy-to-integrate interoperable blockchain functionality, including: 

• Built-in authentication 

• Configurable environment variables 

• Ready-to-go API 

• Simple transaction signing process 

With blockchain interoperability out of the box, anyone can go from idea to application in just a few hours. 

You can find out more about Overledger here