How to Claim $50 in Free Systalyze API Credits

Want to try a few different AI models without paying up front? Systalyze hands out $50 in free API credits so you can test them on your own code. The catch is that it asks for a card, so read the terms before you start.

That credit covers models like DeepSeek V4 Flash 0731, GLM 5.3, and Kimi K3, and you pick whichever one you want when you make your key. The amount and availability follow the promo's rules, so what you see at signup is what you get.

What You Need

• A payment card, which the platform's terms may require.

Tutorial

1. Open https://console.systalyze.com/ in your browser.
2. Create an account on the console.
3. Go to the Billing section. That is where the credit balance and payment settings live.
4. Add a payment method if the platform requires one. The card is part of the terms, not an optional extra.
5. Check your free credit balance to confirm the $50 landed.
6. Create an API key and pick the model you want to use, such as DeepSeek V4 Pro 0813, GLM 5.3 Flash, or Kimi K3.

Wrapping Up

You now have an API key pointed at the model you chose, and $50 of credit to spend finding out whether it fits your project. Keep an eye on the balance as you test, since the promo amount and availability follow Systalyze's own terms. Use a real card and one account — fake cards and repeat signups to stretch the promo limit are exactly what the terms call out.