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Gemini 3.5 Flash Lite

google/gemini-3.5-flash-lite

Google model · Served by Google · live on the gateway

Input / 1M
$0.300
Output / 1M
$2.50
Context
1M tokens
Max output
66K tokens
Input
Text, Image, Video, Audio, Pdf
Released
2mo ago

Pricing

Input tokens$0.300 per 1M
Output tokens$2.50 per 1M
Provider list priceExactly what your balance is debited; our fee is charged when you buy credits

About Gemini 3.5 Flash Lite

Fast Gemini model balancing multimodal reasoning, tool use, and cost

FastestVisionReasoningTools

What it supports

  • Tool calling (function calling)
  • JSON mode and structured output
  • Image input (vision)
  • Audio input
  • Extended reasoning
  • Streaming responses
  • OpenAI SDK, Anthropic SDK and any OpenAI-compatible client

Make a request

curl https://rapidrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $RAPIDROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemini-3.5-flash-lite",
    "messages": [{ "role": "user", "content": "Hello" }]
  }'

Frequently asked

How do I call Gemini 3.5 Flash Lite through an OpenAI-compatible API?

Point any OpenAI-compatible client at https://rapidrouter.ai/api/v1 with a Rapid Router API key and set the model to google/gemini-3.5-flash-lite. The chat completions endpoint is https://rapidrouter.ai/api/v1/chat/completions.

What is the context window of Gemini 3.5 Flash Lite?

Gemini 3.5 Flash Lite has a context window of 1,048,576 tokens on Rapid Router, and returns up to 65,536 output tokens per reply.

What can Gemini 3.5 Flash Lite do?

On Rapid Router, Gemini 3.5 Flash Lite supports tool calling, JSON mode, image input, audio input, extended reasoning.

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