Shawn Wu ridiculous
Amy Egan Hi Shawn. This is a community forum. As such, the vast majority of people here do not have any ability to issue a refund. In many cases you can get an instant refund by visiting vercel.com/help and asking for a refund in the support chat. You can also ask the agent for help understanding why you saw those error codes and open a support case if needed.
Amy Egan I wasn't able to repro, but maybe I'm looking in the wrong place. Can you show me where you see standard tier pricing for these requests? AI Gateway supports OpenAI tiers through the service_tier param. Looks like you're using it right. vercel.com/docs/ai-gateway/capabilities/service-tiers
Mo091336 4719 Hi Amy, Fortunately, the issue with the GPT-5.5 Flex and Priority tiers was resolved just a few days after I wrote my post, before you had a chance to reply. It appears that Vercel simply had not updated its billing system to reflect the new pricing structure, since the provider was returning responses with the correct service tier. However, the same issue reappeared with the release of the GPT-5.6 series, apparently for exactly the same reason. This time, there also seems to be an issue with the updated caching system. OpenAI has introduced both implicit and explicit prompt caching, but Verce
Mo091336 4719 Update: Now It works. Thank you Amy.
briascoi Additional evidence: I completed the supported upgrade flow from Settings → Drains. The checkout reached the final confirmation, but the server rejected the upgrade with: “Only pro trial subscriptions can be modified.” At the same time, the team API reports plan=pro and status=trialing, while Billing already shows a paid USD 20 Pro invoice dated August 7. This confirms an inconsistent subscription/entitlement state on Vercel’s side. Please reconcile the billing subscription and the team entitlement. I will not retry the payment because USD 20 has already been charged.
Amy Egan It looks like your team is on the Pro plan now. AI Gateway credits are billed separately, so you should be able to purchase credits to upgrade from the free tier from the AI Gateway tab in your team dashboard. You can also configure an auto-reload amount and spend limits. Please let me know if you still have any trouble with this. I'd be happy to help you get it working for your project
system Thank you for bringing this to our attention. To ensure this is investigated with the necessary priority and privacy, please report all security-related concerns, potential exploits, or abuse directly to the Vercel Security Team. Please submit your report here: vercel.com/abuse Reporting via this official channel is the fastest way to reach our security engineers and ensures that sensitive information is handled in a secure environment rather than a public forum.
Kawaki Nagisa I got a response that my 2 invoices will be refunded but I only got 1 refund invoice the other is still in paid status while the whole 1500 creds were removed so can someone from support help me expedite this bcs the support ticket got auto closed after there response I did create a follow up case : 0147h2jnlrddNrGY original case id : 01d14EiL4Dls9pih