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Google: Gemini 3.1 Flash Lite

Google
google/gemini-3.1-flash-lite

About this model

Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "google/gemini-3.1-flash-lite",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

0.831 TND

per 1M tokens

Output tokens

4.984 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 3.323 TND.

Specifications

Provider
Google
Context window
1,048,576 tokens
Input modality
Text, Image, Audio
Added
May 7, 2026
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatseedstopstructured_outputs