Gate3

A FastAPI-based gateway service for web3 applications at Brave.

Documentation: gate3.bsg.brave.com/docs (requires Brave VPN)

Prerequisites

• Python 3.13 or higher
• Poetry for dependency management
• Redis server

Development

Setup

1. Clone the repository:

   git clone https://github.com/brave/gate3.git
   cd gate3

2. Install dependencies using Poetry:

   poetry install

3. Run unit tests

   poetry run pytest

4. Run Redis server

   redis-server

5. Run the development server using FastAPI:

   poetry run fastapi dev

Deployments

Deployments are managed using the generalized docker build pipeline. To create a new deployment, simply publish a new release on GitHub.

gate3 is currently deployed to the following environments:

Environment	Access Control	URL
Production (internal)	Internal Brave VPN	gate3.bsg.brave.com
Production	Brave Services Key	gate3.wallet.brave.com
Staging	Brave Services Key	gate3.wallet.brave.software