Gemini 2.5 FlashChat
Gemini's high-efficiency flash variant.
1.9sp50100%up1 rail1M ctx$0.005typical$0.45 → $2.80 /MTok
Models
Gemini 3.1 Pro
Google's most capable standard model — excellent creative output.
- Modalities
- textimagetext
- Price
- $2.24 / $13.44/M tok
- Context
- 1M
- Max output
- 8K
- Providers
- 1
Playground
Providers
| Provider | Context | Price · in / out |
|---|---|---|
 GoogleNo trainingNo training on your data | 1M | $2.24 / $13.44/MTok |
Routing controls
routing.strategyproviders.onlyproviders.excludeproviders.ordermax_cost_usddata_policydocs →Performance
Collecting — charts appear after two days.
Pricing
- Typical
- $0.025/req
- Input
- $2.24/M tok
- Cached input
- $0.35/M tok
- Output
- $13.44/M tok
API
POST/api/v1/chat/completionsOpenAI-compatible
gemini-3.1-pro
curl https://www.ninjachat.ai/api/v1/chat/completions \
-H "Authorization: Bearer $NINJACHAT_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "gemini-3.1-pro",
"messages": [{ "role": "user", "content": "Hello!" }],
"stream": true
}'messagestemperaturemax_completion_tokenstop_pstopfrequency_penaltypresence_penaltyseedstreamuserroutingtoolstool_choice
FAQ
What is Gemini 3.1 Pro?
Google's most capable standard model — excellent creative output.
How much does Gemini 3.1 Pro cost?
Gemini 3.1 Pro costs $2.24/M input tokens and $13.44/M output tokens.
What inputs and outputs does Gemini 3.1 Pro support?
Gemini 3.1 Pro accepts text and image and returns text.
How do I call Gemini 3.1 Pro?
POST /api/v1/chat/completions with `"model": "gemini-3.1-pro"`.
What other Gemini models are on NinjaChat?
Gemini 2.5 Flash, Gemini 2.5 Pro, Gemini 3 Flash, Gemini 3 Pro, Gemini 3.7 Flash, Nano Banana, Nano Banana 2, Nano Banana Pro.