Invalid exceed quota errors

I’m on a T1 paid plan and completely under my limits (I have triple checked everything, usage graphs etc. and created new keys/projects). My app that was working just fine yesterday is now throwing this error. It thinks I am on a free tier (suddenly) and also thinks I have exceeded some kind of rate limit which it says is 0, even though this is the first request today and I am generally well below any such limits. Is there an outage, something broken?

Error: [GoogleGenerativeAI Error]: Error fetching from generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash-image:generateContent: [429 Too Many Requests] You exceeded your current quota, please check your plan and billing details. For more information on this error, head to: ai.google.dev/gemini-api/docs/rate-limits. To monitor your current usage, head to: ai.dev/rate-limit. * Quota exceeded for metric: generativelanguage.googleapis.com/generate_content_free_tier_input_token_count, limit: 0, model: gemini-2.5-flash-preview-image