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€54k spike in 13h from unrestricted Firebase browser key accessing Gemini APIs
🚨 Unrestricted Firebase Keys Spark $54k Gemini API Surge
Unrestricted Firebase browser keys can lead to massive billing spikes, as seen in a recent case where a $54,000 surge in just 13 hours was caused by an unrestricted key accessing Gemini APIs, highlighting the need for strict API restrictions to prevent unexpected costs. This incident showcases the importance of securing API keys to avoid financial losses.
2:05 pm, April 16, 2026
guid
https://news.ycombinator.com/item?id=47791871
source_url
https://discuss.ai.google.dev/t/unexpected-54k-billing-spike-in-13-hours-firebase-browser-key-without-api-restrictions-used-for-gemini-requests/140262
author_name
zanbezi
id: 1886
uid: EsMAw
insdate: 2026-04-16 14:05:26
title: €54k spike in 13h from unrestricted Firebase browser key accessing Gemini APIs
additional:
Unrestricted Firebase browser keys can lead to massive billing spikes, as seen in a recent case where a $54,000 surge in just 13 hours was caused by an unrestricted key accessing Gemini APIs, highlighting the need for strict API restrictions to prevent unexpected costs. This incident showcases the importance of securing API keys to avoid financial losses.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=47791871
source_url: https://discuss.ai.google.dev/t/unexpected-54k-billing-spike-in-13-hours-firebase-browser-key-without-api-restrictions-used-for-gemini-requests/140262
updated:
image:
author_name: zanbezi
author_link:
uid: EsMAw
insdate: 2026-04-16 14:05:26
title: €54k spike in 13h from unrestricted Firebase browser key accessing Gemini APIs
additional:
🚨 Unrestricted Firebase Keys Spark $54k Gemini API Surge
Unrestricted Firebase browser keys can lead to massive billing spikes, as seen in a recent case where a $54,000 surge in just 13 hours was caused by an unrestricted key accessing Gemini APIs, highlighting the need for strict API restrictions to prevent unexpected costs. This incident showcases the importance of securing API keys to avoid financial losses.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=47791871
source_url: https://discuss.ai.google.dev/t/unexpected-54k-billing-spike-in-13-hours-firebase-browser-key-without-api-restrictions-used-for-gemini-requests/140262
updated:
image:
author_name: zanbezi
author_link:
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- Ask HN: How to Be Alone?
- Ask HN: How to be SOC2 Type 2 compliant as a solo-entreprenuer?
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- Ask HN: Is GitHub preparing to go behind a login wall?
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- Ask HN: Is anyone working at least 4 hours daily on an Apple Vision Pro?
- Ask HN: Is it just me, or is software buggier across the board?
- Ask HN: My ISP is telling my neighbors their slow internet is because of me
- Ask HN: Please restrict new accounts from posting
- Ask HN: Remember Fidonet?
- Ask HN: Share your productive usage of OpenClaw
- Ask HN: So what happened to Facebook "localhost" tracking?
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- Ask HN: Why hasn't there been a real competitor to Ticketmaster yet?
- Ask HN: Why is the HN crowd so anti-AI?
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- Astronomers find the edge of the Milky Way
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- Block the “Upgrade to Tahoe” Alerts
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- Can't Stop the Signal. Poison It
- Canada is looking to build up to 10 new nuclear reactors over the next 15 years
- Canada plans 'nuclear renaissance' with up to 10 reactors built by 2040
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- Canada's bill C-22 mandates mass metadata surveillance
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- Cancel ChatGPT AI boycott surges after OpenAI pentagon military deal
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