429 RESOURCE_EXHAUSTED on paid Gemini API despite low usage — recurring for hours, embedding model affected

We are on a paid tier for the Gemini API (billing active, using gemini-embedding-2 for text embeddings via the standard Generative Language API) and have been receiving repeated 429 RESOURCE_EXHAUSTED errors throughout the day, roughly once per hour, over the past 24+ hours.

Error observed:

gemini embeddings failed (429): Resource exhausted. Please try again later.

[code=RESOURCE_EXHAUSTED]

Our actual request volume is far below any documented paid-tier limit for this model. This matches multiple other reports in this forum (e.g. “429 RESOURCE_EXHAUSTED on Paid Tier 1 — quota appears stuck on free-tier limits despite active billing”, posted Sept 1, 2026) describing paid projects being incorrectly routed to free-tier quota metrics.

Project number: 7595881938..

Project ID: gen-lang-client-08704096..

Affected model: gemini-embedding-2 (via generativelanguage.googleapis.com)

Billing: active, paid tier

Impact: embedding sync fails intermittently, degrading our internal search index

Could you please check whether this project is correctly routed to its paid-tier quota, and force a resync if not? Happy to provide more logs/timestamps if useful.