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	31147	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…	71	14974	September 26, 2026
Gemini API returns HTTP 403: "Your project has been denied access" on a new Free Tier project Gemini API bug , api	0	5	September 30, 2026
Request for Manual Review — Gemini API Free Tier — 403 PERMISSION_DENIED — Project Quota Tier Unavailable Gemini API ai-studio , bug , api	0	4	September 30, 2026
Gemini API project restricted - 403 PERMISSION_DENIED Gemini API bug	0	5	September 30, 2026
Subject: Gemini API Free Tier — 403 PERMISSION_DENIED — Request for manual review Gemini API bug	0	8	September 30, 2026
403 PERMISSION_DENIED – Gemini API project restricted Gemini API billing	0	8	September 30, 2026
Designed voices (voice_…) expire after 1 year: is there any way to keep or recreate one? Gemini API api , gemini	2	46	September 30, 2026
Uploaded PDF accepted initially but fails Interactions API function continuation with Unsupported file uri: blobstore:/// Gemini API bug , api , python	0	10	September 30, 2026
Structural checker for LLM-generated claims — and a result I didn't expect: telling the model to satisfy the checker made it worse than no checker at all Gemini API feedback	2	17	September 30, 2026
Gemini 3.5 Flash-Lite: repeated 503 UNAVAILABLE, including minimal text request Gemini API model	1	41	September 30, 2026
Filter Issue With Gemini Web Gemini API bug	0	8	September 30, 2026
Gemini 3.8 TTS voice consistency issue Gemini API bug , gemini	1	11	September 30, 2026
Age Verification Loop: Verification Completed but Gemini Still Asks to Verify AgeHello, I have a looping age verification issue on my Google account. I have completed age verification successfully with my credit card. The age verification page shows: "You Gemini API gemini	1	15	September 30, 2026
Quota exceeded error in AI Studio Build persists for over 24 hours Gemini API ai-studio	1	20	September 30, 2026
Unable to activate Gemini API billing — prepayment setup error Gemini API billing	0	7	September 30, 2026
"Manual review request — Gemini API Free Tier project restricted with 403" Gemini API ai-studio , api , gemini-api	2	34	September 30, 2026
Gemini-3.8-flash-tts returning HTTP 429 ("Google voiceover was rejected") with no recognized quota category Gemini API rate-limits	2	30	September 30, 2026
Failed to create project in AI Studio Gemini API api	4	53	September 30, 2026
How to Access NotebookLM Via API? Gemini API api , help_request	38	99447	September 30, 2026
Request for Manual Review — Gemini API 403 PERMISSION_DENIED / Project Denied Access Gemini API bug	1	20	September 30, 2026
Regression: Deep Research Max via Interactions API fails with HTTP 500 after in_progress, while standard Deep Research works Gemini API gemini-api , deep-research	5	226	September 30, 2026
Lyria 3.5 returns unexplained PROHIBITED_CONTENT for original fictional songs Gemini API audio	1	21	September 30, 2026
Billing setup fails with OR_BACR2_59 – cannot create first billing account (Vietnam) Gemini API ai-studio , billing	0	13	September 30, 2026
Does BYOK allow Gemini API use in an app likely to be accessed by under-18 students? Gemini API ai-studio , api , gemini	1	26	September 30, 2026
Is bring-your-own Gemini API key allowed in an adult consumer iOS app? Gemini API api-key	1	36	September 30, 2026
Terms of Service question about a "Bring Your Own API Key" (BYOK) SaaS feature Gemini API api-key , terms-of-service	1	66	September 30, 2026
Is a free, open-source BYOK desktop application for university students in the EEA allowed under the Gemini API Terms? Gemini API api	1	43	September 30, 2026
Clarification on Gemini API TTS used offline for pre-rendered children’s YouTube videos Gemini API tos	1	22	September 30, 2026
429 RESOURCE_EXHAUSTED on Google Search grounding: new project, new API key, $0 balance Gemini API ai-studio , api , gemini-api , gemini , ai	4	68	September 30, 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

31147

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…