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	28602	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…	55	8639	June 25, 2026
35K$ USD Charge in Gemini. I am thinking to end my life Gemini API ai-studio , gemini	0	2	June 25, 2026
Edge case: intricate products + high resolution + plain white background → blurred / partially-rendered output (Nano Banana) Gemini API bug , api , gemini-api , gemini	1	41	June 25, 2026
403 - Your client does not have permission to get URL Gemini API api , gemini	0	8	June 25, 2026
Flow - We detected unusual activity Gemini API models	3	109	June 25, 2026
Gemini Enterprise Express Mode API Key Gemini API api	1	43	June 25, 2026
Request Preview Access for Veo 3.1 & Lyria 3 - project-206ed586-c661-4cf4-b5c Gemini API	0	5	June 25, 2026
503 Service Unavailable for Gemini Flash 2.5 Gemini API gemini-flash-2-5	4	168	June 25, 2026
New AQ. prefix API Keys fail on OpenAI-compatible endpoints with "Multiple authentication credentials received" Gemini API ai-studio , bug , api	5	1082	June 25, 2026
Tier 1 Postpay project returns 429 "prepayment credits are depleted" on fresh setup Gemini API gemini-api , billing	0	8	June 25, 2026
HELP: Persistent Video Upload Error on Google AI Studio (Past 5 Days) Gemini API ai-studio	16	380	June 25, 2026
Gemini 3.1 Flash Live Preview WebSocket ping timeout after ~170 seconds (2.5 Live works fine) Gemini API model	0	11	June 25, 2026
Request to restore Gemini API access — "Your project has been denied access" (403 PERMISSION_DENIED) Gemini API models	1	25	June 25, 2026
403 PERMISSION_DENIED - "Your project has been denied access" on new project Gemini API models	1	20	June 25, 2026
Request Allowlist Access for Veo 3.0 — Project n8n-tiktok-bot-4998 Gemini API vertex-ai	0	11	June 25, 2026
HTTP 403PERMISSION_DENIED "Lightning dunning decision is deny for project: projects/1104186197.." Gemini API billing	1	180	June 25, 2026
Gemini: A Phenomenal Leap in AI Gemini API bug , gemini	0	15	June 25, 2026
Allowlist request — Gemini Omni (Flash) preview access on Vertex AI Gemini API vertex-ai	1	19	June 25, 2026
Consistent 401 Errors across custom apps using Gemini API for 12+ hours Gemini API models	0	19	June 25, 2026
BUG: API Gateway HTTP 400 geo-block on French ISO codes (MQ, GP) despite FR being supported Gemini API bug , gemini-api	0	11	June 25, 2026
Gemini API Billing Tier Upgrade Request Stuck for Over a Month Despite Available Credits and Paid Billing History Gemini API billing	2	55	June 24, 2026
I am getting multiple 503 when trying to use gemini 2.5 flash lite Gemini API bug , api , models , gemini-api , gemini	4	129	June 24, 2026
Request to restore Gemini API access — "project has been denied access" (403 PERMISSION_DENIED) Gemini API gemini , billing	1	37	June 24, 2026
Gemini API generateContent returns 403 while models/countTokens and quotas work Gemini API api	3	82	June 24, 2026
My Billing Account's Tier was again downgraded from Tier 3 to Tier 1 Gemini API ai-studio , bug , api , gemini	0	18	June 24, 2026
Request allowlist access for Veo 3.0 / 3.1 — Project project-02e1ef15-558a-430d-a Gemini API vertex-ai	1	23	June 24, 2026
[Bug/Support] Automatically downgraded from Tier 3 to Tier 1 — causing production outages Gemini API ai-studio , gemini	70	1188	June 24, 2026
Default Gemini Project suspended - appeal unanswered for 3+ weeks Gemini API bug	0	15	June 24, 2026
Gemini API is returning a 503 UNAVAILABLE high demand error continuously for more than 24 hours, and I need help understanding the cause and expected resolution time Gemini API models	3	151	June 24, 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

28602

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…