Gemini 3.5 Fast API
Low-latency Gemini for coding agents and chat apps.
Run gemini-3.5-fast through a drop-in OpenAI-compatible endpoint. Coding Plan price is $0.90 input / $5.40 output per million tokens — a flat 40% below Google official — billed through one Hypereal API key.
Hypereal is an independent third-party API aggregator. We are not affiliated with, endorsed by, or sponsored by Google, OpenAI, Anthropic, xAI, Black Forest Labs, ByteDance, Kuaishou, or any other model provider. Model names are trademarks of their respective owners and are used here solely to indicate which third-party model each endpoint forwards requests to.
Gemini 3.5 Fast pricing
Coding Plan price vs Google official token pricing
Integrace za pár minut
Standardní REST API, které funguje v jakémkoli jazyce. Jeden API klíč vám dá přístup ke všem modelům.
- Jediný endpoint pro všechny modely
- Autentizace pomocí Bearer tokenu
- JSON požadavek a odpověď
- Webhook callbacky pro asynchronní úlohy
- K dispozici Python a Node.js SDK
curl https://api.hypereal.cloud/v1/chat/completions \
-H "Authorization: Bearer hyp-..." \
-H "Content-Type: application/json" \
-d '{
"model": "gemini-3.5-fast",
"messages": [
{"role": "user", "content": "Generate unit tests for this parser."}
]
}'Proč Gemini 3.5 Fast
Coding Plan eligible
Spend Coding Plan credits on Gemini 3.5 Fast alongside Claude Opus, Sonnet, and GPT-5.5 — one prepaid pool, one API key.
Built for latency and volume
Sub-second first token — best for quick code review, chat, test generation, and iterative agent loops.
40% off official pricing
$0.90 input / $5.40 output per million tokens vs Google official $1.50 / $9.00. A flat 40% off, no tiers.
Které kredity se budou čerpat?
Pro oboje funguje jeden API klíč. Směrování se určuje podle modelu, který voláte, ne podle klíče.
Claude Opus 4.7, Sonnet 4.6, GPT-5.5, Gemini 3.5 Thinking a Gemini 3.5 Fast nejdřív čerpají z Kódovacích kreditů; pokud dojdou, přejdou na Obecné kredity.
Obrázky, video, audio, 3D a všechny ostatní LLM čerpají pouze z Obecných kreditů. Kódovací kredity zůstávají vyhrazené pro kódovací úlohy.
Často kladené otázky
Is Gemini 3.5 Fast included in the Coding Plan?
Yes. It is eligible for Coding Plan credits, so prepaid coding credits spend on it just like Claude Opus, Sonnet, and GPT-5.5.
What is the model ID?
Use gemini-3.5-fast in chat, /v1/chat/completions, and any OpenAI-compatible SDK call.
When should I use Fast instead of Thinking?
Use Fast for latency-sensitive coding loops, tests, and chat. Use Thinking for deeper review or multi-step reasoning. Both cost the same per token.
Use Gemini 3.5 Fast with Coding Credits.
Create an API key, set base_url to Hypereal, and call gemini-3.5-fast from OpenAI-compatible tools.