gemini-3.1-flash-image-preview
Google · image_generation model
Input
$0.2500 / 1M tokens
Output
$1.5000 / 1M tokens
Cached input
N/A
Context
32.8K
Pricing
| Item | Raw value (per token) | Normalized |
|---|---|---|
| Input | 2.5e-7 | $0.2500 / 1M tokens |
| Output | 0.0000015 | $1.5000 / 1M tokens |
| Image output | 0.045 | $45000.0000 / 1M tokens |
| Embedding | 2.5e-7 | $0.2500 / 1M tokens |
| Batch input | 1.25e-7 | $0.1250 / 1M tokens |
| Batch output | 7.5e-7 | $0.7500 / 1M tokens |
Token limits
Context window
32.8K
Max input tokens
65.5K
Max output tokens
32.8K
Max tokens
32.8K
Capabilities
| Capability | Supported |
|---|---|
| Vision | Yes |
| Function calling | No |
| Parallel function calling | No |
| Tool choice | No |
| Prompt caching | Yes |
| Reasoning | No |
| Response schema | Yes |
| System messages | Yes |
| Audio input | No |
| Audio output | No |
| Web search | Yes |
| PDF input | No |
| Video input | No |
Similar models
Models with comparable pricing in the same mode (image_generation).
| Model | Provider | Input | Output | Context | Coding | Features |
|---|---|---|---|---|---|---|
| gemini-2.5-flash-image | vertex_ai-language-models | $0.3000 / 1M tokens | $2.5000 / 1M tokens | 32.8K | N/A | Vision Tools Cache |
| gemini-2.5-flash-image | $0.3000 / 1M tokens | $2.5000 / 1M tokens | 32.8K | N/A | Vision Tools Cache | |
| gemini-2.5-flash-image | vertex_ai-language-models | $0.3000 / 1M tokens | $2.5000 / 1M tokens | 32.8K | N/A | Vision Tools Cache |
| flux-kontext-max | fireworks_ai | $0.0800 / 1M tokens | $0.0800 / 1M tokens | 4.1K | N/A | |
| flux-kontext-pro | fireworks_ai | $0.0400 / 1M tokens | $0.0400 / 1M tokens | 4.1K | N/A | |
| flux-1-dev-fp8 | fireworks_ai | $0.0005 / 1M tokens | $0.0005 / 1M tokens | 4.1K | N/A |
Sources
| Pricing source | LiteLLM model cost map |
| Synced at | 2026-05-27 |
| Manual review | Not reviewed |
Raw LiteLLM fields
{
"input_cost_per_token": 2.5e-7,
"input_cost_per_token_batches": 1.25e-7,
"litellm_provider": "gemini",
"max_input_tokens": 65536,
"max_output_tokens": 32768,
"max_tokens": 32768,
"mode": "image_generation",
"output_cost_per_image": 0.045,
"output_cost_per_image_token": 0.00006,
"output_cost_per_image_token_batches": 0.00003,
"output_cost_per_token": 0.0000015,
"output_cost_per_token_batches": 7.5e-7,
"rpm": 1000,
"tpm": 4000000,
"source": "https://ai.google.dev/gemini-api/docs/pricing#gemini-3.1-flash-image-preview",
"supported_endpoints": [
"/v1/chat/completions",
"/v1/completions",
"/v1/batch"
],
"supported_modalities": [
"text",
"image"
],
"supported_output_modalities": [
"text",
"image"
],
"supports_function_calling": false,
"supports_prompt_caching": true,
"supports_response_schema": true,
"supports_system_messages": true,
"supports_vision": true,
"supports_web_search": true,
"search_context_cost_per_query": {
"search_context_size_low": 0.014,
"search_context_size_medium": 0.014,
"search_context_size_high": 0.014
},
"web_search_billing_unit": "per_query"
}