FireFly Sandbox

This is an API exerciser and prototyping tool for applications that communicate with FireFly.

Dashboard

Running with CLI

As of v0.0.47 of the firefly-cli, one instance of the sandbox will be started by default for each member of your local FireFly network. Simply initialize a new stack with the default parameters, and you’ll be able to explore and exercise it using the sandbox.

Running manually

Prereq: Needs Node 22 LTS

To run the application manually, start the server and the UI:

cd server
npm install
npm run start:dev

cd ui
npm install
npm start

Note: If your Firefly instance is not exposed on port 5000 locally or running remotely, set the env FF_ENDPOINT to the location of your instance.

Git repositories

There are multiple Git repos making up the Hyperledger FireFly project. Some others that may be helpful to reference:

• Core - https://github.com/hyperledger/firefly
• Command Line Interface (CLI) - https://github.com/hyperledger/firefly-cli
• FireFly Node.js SDK - https://github.com/hyperledger/firefly-sdk-nodejs

Contributing

Interested in contributing to the community?

Check out our Contributor Guide, and welcome!

Please adhere to this project’s Code of Conduct.

License

Hyperledger Project source code files are made available under the Apache License, Version 2.0 (Apache-2.0), located in the LICENSE file.