Open Zeppelin

A library of battle-tested, reusable templates with access to all of the trusted interfaces required for complex smart contract creation. Proven techniques to work around pitfalls that have evaded even experienced Solidity developers, such as safe maths with unsigned integers, and many useful pre-defined modifiers, are all included.

Token Factory

The Kaleido Token Factory template generates and deploys OpenZeppelin based ERC20 and ERC721 Smart Contracts. So in Kaleido you can deploy OpenZeppelin based Smart Contracts with no code, or download the generated source and extend it yourself

REST API Gateway

If you simply zip up and upload the contracts folder of the OpenZeppelin project to the REST API Gateway, you can deploy and explore the interfaces of any of the contracts inside.