My payment method sat right there in Vercel billing while Claude insisted it was missing. Then Claude described how ChatGPT was reaching JEV, and admitted under pushback that it had guessed.

Two wrong answers

ChatGPT handles the same Vercel billing without a problem. That gap is why I cut down how much I use Claude.

On JEV, Claude described an API setup I never created. After I pushed back, Claude admitted it had guessed and had stated the guess as a fact.

  • In Safari, open Vercel, then settings, then billing.
  • My payment method is listed there with an edit option.
  • Full JEV breakdown: the related video attached to this Short.

Tools and links

  • Claudeclaude.aiThe model that told me my payment method was missing and guessed at the JEV setup.
  • Vercelvercel.comWhere I open settings and billing to show the payment method on file.
  • ChatGPTchatgpt.comWorks with the same billing setup without a problem.
  • Safariapple.comThe browser I open Vercel in.