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Gear IDEA online

Gear IDEA is a convenient tool that’s purpose is to familiarize users with the Gear platform. It provides smart-contract developers with the easiest and fastest way to write, compile, test and upload smart-contracts to a test network directly in their browser without additional configuration.

This is the demo application that implements all of the possibilities of interaction with smart-contracts in Gear, which also manages accounts, balances, events and more.

You can start experimenting right now at

IDEA components and microservices


React application that provides the user interface for working with smart-contracts on Gear IDEA.


Microservice is responsible for blockchain indexing and storing information about programs and their messages as well as for storing programs metadata.


Microservice provides the opportunity to obtain test tokens.


Microservice provides any interaction between indexer / test-balance services and an external user