Gemini API

Topic	Replies	Views	Activity
About the Gemini API category Gemini API api Questions, feedback, and best practices around building with the Gemini API. Follow the quickstart to get started using the SDK of your choice. You can also check out examples from the Gemini API Cookbook. Helpful link…	22	29539	May 18, 2026
Handling 429 / 503 errors from the Gemini API Gemini API gemini-api If you’re experiencing 429 or 503 errors when accessing the Gemini API, please read on. 429 errors 429 (“Too Many Requests”) errors are usually triggered if you exceed one of our listed quotas: Requests per minute (R…	66	10758	July 27, 2026
NOYB Has Contacted Me — Google Should Start Sweating (Repost 2) Gemini API gemini-api	14	18	July 29, 2026
URGENT: Tier 3 Account Incorrectly Downgraded to Tier 1 (Quota Exceeded Bug) Gemini API billing	1	9	July 29, 2026
Account restricted to AQ. keys — all return 401 Gemini API api	1	9	July 29, 2026
Manual billing sync request Gemini API ai-studio , api , gemini	1	20	July 29, 2026
429 RESOURCE_EXHAUSTED after buying prepaid credits Gemini API billing	0	7	July 29, 2026
Gemini API prepaid balance mismatch causing 429 Gemini API ai-studio , api , gemini	0	9	July 29, 2026
[Urgent] Tier 3 silently downgraded to Tier 1 — recurs daily at the same time, manual payment does not restore Gemini API billing	0	5	July 29, 2026
Refund request for accidental prepaid credit purchase (fully unused) Gemini API billing	0	7	July 29, 2026
404 Not Found for gemini-2.5-pro on a specific paid project Gemini API gemini	0	6	July 29, 2026
Gemini API 403 PERMISSION_DENIED on all API keys Gemini API api	3	11	July 29, 2026
NOYB Has Contacted Me — Google Should Start Sweating (Repost) Gemini API gemini-api	5	13	July 29, 2026
403 PERMISSION_DENIED after project restoration – manual review requested Gemini API ai-studio , api	0	7	July 29, 2026
403 PERMISSION_DENIED on generateContent while models.list and free-tier quota work Gemini API bug , api , gemini-api , gemini	1	19	July 29, 2026
Manual billing sync request: 429 "prepayment credits are depleted" despite funded Cloud Prepay balance Gemini API billing	0	7	July 29, 2026
False Positive 403 PERMISSION_DENIED on brand-new account (Lyft Driver Shortcut) Gemini API models	1	19	July 29, 2026
A persistent bug in a technical file Gemini API bug	4	49	July 29, 2026
Request Allowlist Access for gemini-omni-flash-preview on Vertex AI — project project-afca1a4e-c766-4a2f-a Gemini API vertexai	1	13	July 29, 2026
Full Details of My Google Account Issue Gemini API bug	2	31	July 29, 2026
Gemini api error after billing Gemini API bug , api , gemini	1	20	July 29, 2026
429 "prepayment credits are depleted" despite confirmed valid balance and correct key/project — manual billing sync request Gemini API billing	2	23	July 29, 2026
NOYB Has Contacted Me — Google Should Start Sweating Gemini API gemini-api	90	398	July 29, 2026
Cannot access my Google Account used for Google AI Studio / Nano Banana Gemini API bug	1	12	July 29, 2026
Gemini-3.6-flash returns HTTP 200 with no final text or returns TOO_MANY_TOOL_CALLS for complex Google Search + URL Context requests Gemini API bug , models , gemini-api	0	6	July 29, 2026
403 PERMISSION_DENIED - Your project has been denied access - new project, no billing Gemini API models	0	7	July 29, 2026
Platform-Level Constraints Overriding Calibrated Interaction Modes Gemini API gemini , help_request	0	9	July 29, 2026
Antigravity / Gemini Code Assist Disabled (403 ToS Violation) - Manual review request Gemini API tos	0	8	July 29, 2026
Tier 1 Postpay billing account returns 429 "prepayment credits are depleted" on ALL projects — manual billing sync request Gemini API billing	0	7	July 29, 2026
Prepaid credits depleted ~10x faster than expected — gemini-flash-latest silently repointed to 3.6 Flash with thinking-on default; requesting goodwill adjustment Body (fill in the brackets): Gemini API billing	0	10	July 29, 2026

About the Gemini API category

api

Questions, feedback, and best practices around building with the Gemini API. Follow the quickstart to get started using the SDK of your choice. You can also check out examples from the Gemini API Cookbook. Helpful link…

22

29539

May 18, 2026

Handling 429 / 503 errors from the Gemini API

Gemini API

gemini-api

If you’re experiencing 429 or 503 errors when accessing the Gemini API, please read on. 429 errors 429 (“Too Many Requests”) errors are usually triggered if you exceed one of our listed quotas: Requests per minute (R…