AI Economics Tools
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Token cost, LLM energy, agent-hour and Proof-Adjusted Autonomy calculators by Michał Piszczek
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Gemini API
The Gemini API provides developers with tools to leverage advanced AI models for content generation, including text, images, audio, and more. It enables seamless integration for creating applications that utilize state-of-the-art multimodal capabilities.
Verified 4 days ago: 2% uptime
API key
Unconfirmed
HTTPS
Supported
Browser calls
No, needs a proxy
Status
Live · 61/100
What our checks found
- Health score
- 61/100
- Reliability
- 2%
- Average latency
- 1269ms
Last checked 2026-09-18. Measured independently, not self-reported by the provider.
How to call it
A starting template for Gemini API. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.
# Authentication requirement is unconfirmed. Check the documentation before relying on this.
curl -s "https://ai.google.dev/ENDPOINT" \
-H "Authorization: Bearer YOUR_TOKEN" \
-H "Accept: application/json"This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.
Where this listing comes from
Aggregated from one public source (freepublicapis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.
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Gemini API — common questions
Answered from what our own scheduled checks found, not from the provider's marketing.
Is Gemini API free to use?
Gemini API is listed in our free catalogue, but it requires some form of authentication, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.
Does Gemini API need an API key?
Gemini API requires some form of authentication. Check the provider's documentation for which scheme it expects.
Can I call Gemini API from browser JavaScript?
Not directly. Gemini API did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.
Is Gemini API still working?
Yes, as of 2026-09-18. Our automated check reached Gemini API and recorded a 2% reliability score with a median response time of 1269 ms. We re-check on a schedule, and this page updates with the result.
Is Gemini API available over HTTPS?
Yes. Gemini API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.