Upload an EOB or denial letter. That is the only document you need. It tells you what else would strengthen the appeal, then writes it.
This runs the real pipeline end to end, against a set of pre-seeded cases with their documents already attached. On your own account, the same pipeline runs against your actual claim, your payer contract, and the documentation attached to that encounter. See the full seven-step path →
Book a short demo and bring a real denial if you have one. We will show you exactly how the letter gets written.