🛝Developer Sandbox

Build and test bitcoin payments in minutes.

Alby Sandbox offers:

• zero-setup test wallets

• different payment scenarios

• ready-to-use code examples

• one-shot prompts for agents

Here's the developer workflow we've enabled:

1. Create test wallets programmatically with the faucet API

2. Build your payment logic (Alby Agent Skill is all you need)

3. Run full end-to-end tests with real payment flows

4. When ready, swap in your production NWC connection available in your Alby Hub wallet.

Get started: https://sandbox.albylabs.com/

The New Bitcoin Payment Developer Stack

We've built three tools that work together to eliminate friction from implementing bitcoin payment flows:

NWC Faucet — Create a test wallet with a single HTTP request. No signup. No infrastructure. Just a working wallet with 10,000 sats.

Alby Agent Skill — An AI assistant that knows how to build bitcoin apps. It understands Nostr Wallet Connect, lightning addresses, invoices, subscriptions, hold invoices, and more.

Alby Sandbox — A visual playground to see bitcoin lightning payments in action across multiple wallets.

All tools are combined in https://sandbox.albylabs.com/. Give it a try.

Once you are ready to go live, swap in your production NWC connection available in your Alby Hub wallet. 🚀