Quick Start

Welcome to t54, the AI-native financial infrastructure platform. Follow these steps to start building autonomous financial capabilities for your AI agents.

1. Create an account in sandbox

Open t54's sandbox console and create an account to begin your development journey. If you're in the development phase and need access to an online test environment, we provide a Sandbox for safe testing:

Sandbox Base URL: https://api-sandbox.t54.ai/api/v1

Learn more about our Sandbox vs Production environments.

Ready for launch? When it's time to go live, simply create an account in the production console and replicate the resources you need.

2. Create your first project

If you've just created an account for the first time, you'll be taken directly to the project creation process. Add the name to your project and continue.

3. Get your API keys

In the security tab of your project you will find the client and server API keys you need to integrate t54 into your application.

4. Explore our products and use cases

Now you're ready to explore what t54 can do! You can dive into our three core products:

tLedger - Agent-native account management and blockchain transactions
tPay - End-to-end payment solutions for real-world integration
tRadar - AI-native compliance and risk management framework

Start with some use cases!

Before diving into the technical architecture and implementation details like SDK and APIs, we encourage you—especially if you're a developer, whether or not you've already built your own agent—to begin by exploring these use cases. They illustrate how agent products intersect deeply with finance, and offer concrete scenarios to help you understand how agentic payments function in practice. Grasping these patterns is essential before entering a live development environment.

We're also continuously working with our developer community and partners to expand this library of use cases and explore new frontiers together. And we welcome you onboard!