Contact and pricing corrections
Contact ModelBudgetCalc with a pricing correction, calculator issue or privacy question. Include public sources, not private account credentials.
For calculator issues, pricing corrections or privacy questions, email linming7277@gmail.com. This is the public contact address for ModelBudgetCalc. Please do not include private account credentials or sensitive prompt content.
For provider billing or account-access questions, use the provider's own support channels. For a pricing discrepancy in this calculator, compare the dated rate snapshot with the linked official pricing page. The provider's current terms take precedence over an older estimate here.
A useful correction report includes the affected model or plan, the public source URL and the date the discrepancy was noticed. It should not include API keys, private prompts or full account statements. Read the methodology or return to the calculator.