How to Get Free GPT-5.6 Sol and Claude Opus 4.8

Want to run GPT-5.6 Sol and Claude Opus 4.8 without paying? Postman's Enterprise trial unlocks both models inside its desktop IDE.

No credit card required. You get unlimited queries, 800 bonus credits, and the whole thing is free while the trial lasts.

Tutorial

1. Go to postman.com and sign up. A temp email works.
2. Click Upgrade in the top-right corner.
3. Select Enterprise, then click Start Trial.
4. Fill in any random details to activate the trial.
5. Download and install the desktop app, then log in.

Wrapping Up

You now have GPT-5.6 Sol and Claude Opus 4.8 with unlimited queries and 800 bonus credits. Snag it before the trial terms change.