Access gemini-3.1-pro-previewthrough PromptShuttle's OpenAI-compatible API via GeminiVertex / Gemini. It offers a 1,048,576-token context window and up to 65,536 output tokens, priced at $2 per million input tokens and $12 per million output tokens. It accepts image input for multimodal prompts.
Provider
GeminiVertex, Gemini
Context window
1,048,576 tokens
Max output
65,536 tokens
Input price
$2 / 1M
Output price
$12 / 1M
Input modalities
Text, Audio, Image, Video
Output modalities
Text
Structured output
Yes
USD per 1,000,000 tokens.
| From tokens | Input | Output | Cached input |
|---|---|---|---|
| 0 | $ 2 | $ 12 | $ 0.2 |
| 200,000 | $ 4 | $ 18 | $ 0.4 |
Point your OpenAI SDK at PromptShuttle and call gemini-3.1-pro-preview with a single base-URL change — with cost tracking, model routing and agent orchestration built in.