--- title: Google: Nano Banana Pro (Gemini 3 Pro Image) | Text Generation | ModelsLab description: Build with Google: Nano Banana Pro (Gemini 3 Pro Image) API by Google. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab.com/models/google/google-gemini-3-pro-image.md canonical: https://modelslab.com/models/google/google-gemini-3-pro-image.md type: product component: Playground/LLM/Index generated_at: 2026-06-19T20:33:51.441931Z --- Google: Nano Banana Pro (Gemini 3 Pro Image) --- [LLMs.txt](https://modelslab.com/models/open_router/google-gemini-3-pro-image/llms.txt) [.md](https://modelslab.com/models/google/google-gemini-3-pro-image.md) Google: Nano Banana Pro (Gemini 3 Pro Image) --- Choose a prompt below to get started or type your own message Explain quantum computing in simple terms Write a Python function to sort a list Create a marketing email for a SaaS product Compare REST vs GraphQL APIs Send ### Google: Nano Banana Pro (Gemini 3 Pro Image) google google-gemini-3-pro-image Copy model ID PricingInput $2.00 / 1M tokens Output $12.00 / 1M tokens API EndpointsOpenAI Compatible `https://modelslab.com/api/v7/llm/chat/completions`Endpoint Anthropic Compatible `https://modelslab.com/api/v7/llm/v1/messages`Messages `https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens `https://modelslab.com/api/v7/llm/v1/models`Models Use with Claude Code cURL Example ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses. Temperature0.7 Max Tokens1000 Top P0.9 Frequency Penalty0 Presence Penalty0 Model Info Support Related Models --- Discover similar models you might be interested in [View all LLM Models](https://modelslab.com/models?feature=llmaster) [#### open\_router/Qwen: Qwen3 32B qwen-qwen3-32b From $0.18/M tokens](https://modelslab.com/models/open_router/qwen-qwen3-32b) [#### together\_ai/Cogito v2.1 671B deepcogito-cogito-v2-1-671b From $1.25/M tokens](https://modelslab.com/models/together_ai/deepcogito-cogito-v2-1-671b) [#### open\_router/Writer: Palmyra X5 writer-palmyra-x5 From $3.30/M tokens](https://modelslab.com/models/open_router/writer-palmyra-x5) [#### open\_router/ByteDance: UI-TARS 7B bytedance-ui-tars-1.5-7b From $0.15/M tokens](https://modelslab.com/models/open_router/bytedance-ui-tars-1.5-7b) [#### open\_router/ByteDance Seed: Seed 1.6 Flash bytedance-seed-seed-1.6-flash From $0.19/M tokens](https://modelslab.com/models/open_router/bytedance-seed-seed-1.6-flash) [#### open\_router/Mistral: Mistral Medium 3 mistralai-mistral-medium-3 From $1.20/M tokens](https://modelslab.com/models/open_router/mistralai-mistral-medium-3) [#### open\_router/Switchpoint Router switchpoint-router From $2.13/M tokens](https://modelslab.com/models/open_router/switchpoint-router) [#### open\_router/Inception: Mercury 2 inception-mercury-2 From $0.50/M tokens](https://modelslab.com/models/open_router/inception-mercury-2) [#### open\_router/WizardLM-2 8x22B microsoft-wizardlm-2-8x22b From $0.62/M tokens](https://modelslab.com/models/open_router/microsoft-wizardlm-2-8x22b) [#### open\_router/Z.ai: GLM 5.2 z-ai-glm-5.2 From $2.65/M tokens](https://modelslab.com/models/open_router/z-ai-glm-5.2) [#### open\_router/Mistral: Mistral Small 3 mistralai-mistral-small-24b-instruct-2501 From $0.07/M tokens](https://modelslab.com/models/open_router/mistralai-mistral-small-24b-instruct-2501) [#### open\_router/OpenAI: GPT-4o-mini openai-gpt-4o-mini From $0.38/M tokens](https://modelslab.com/models/open_router/openai-gpt-4o-mini) [#### open\_router/LiquidAI: LFM2.5-1.2B-Instruct (free) liquid-lfm-2.5-1.2b-instruct-free Free](https://modelslab.com/models/open_router/liquid-lfm-2.5-1.2b-instruct-free) [#### open\_router/Poolside: Laguna XS.2 (free) poolside-laguna-xs.2-free Free](https://modelslab.com/models/open_router/poolside-laguna-xs.2-free) [#### open\_router/Qwen: Qwen3 VL 235B A22B Instruct qwen-qwen3-vl-235b-a22b-instruct From $0.54/M tokens](https://modelslab.com/models/open_router/qwen-qwen3-vl-235b-a22b-instruct) [#### open\_router/DeepSeek: R1 Distill Llama 70B deepseek-deepseek-r1-distill-llama-70b From $0.80/M tokens](https://modelslab.com/models/open_router/deepseek-deepseek-r1-distill-llama-70b) [#### open\_router/Qwen: Qwen3.6 Max Preview qwen-qwen3.6-max-preview From $3.64/M tokens](https://modelslab.com/models/open_router/qwen-qwen3.6-max-preview) [#### openai/GPT 5.1 gpt5.1 From $5.63/M tokens](https://modelslab.com/models/openai/gpt5.1) Open Source Alternatives --- Explore open-source models that offer similar capabilities with full transparency and flexibility [View all open source models](https://modelslab.com/models?feature=llm&provider=open-source-models) [MU Popular](https://modelslab.com/models/modelslab/uncensored-chat)[ModelsLab](https://modelslab.com/models/modelslab) [Modelslab: Uncensored Chat Open Source Model](https://modelslab.com/models/modelslab/uncensored-chat) About Google: Nano Banana Pro (Gemini 3 Pro Image) --- Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and... ### Technical Specifications Model IDgoogle-gemini-3-pro-image CategoryLLM Models TaskText Generation Price$7 per million tokens AddedJune 18, 2026 ### Key Features - Chat completion and multi-turn conversation API - Streaming response with token-by-token output - Function calling and tool use support - System prompts and role-based messaging - JSON mode and structured output ### Quick Start Integrate Google: Nano Banana Pro (Gemini 3 Pro Image) into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/llm/chat/completions" headers = { "Content-Type": "application/json" } data = { "model_id": "google-gemini-3-pro-image", "messages": [ { "role": "user", "content": "Hello!" } ], "max_tokens": 1000, "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` ### Pricing Google: Nano Banana Pro (Gemini 3 Pro Image) API costs $7.000000 per million tokens. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab.com/pricing) ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Browse LLM Models](https://modelslab.com/models?feature=llmaster) [More from Google](https://modelslab.com/models/open_router) [View Pricing](https://modelslab.com/pricing) Google: Nano Banana Pro (Gemini 3 Pro Image) FAQ --- ### What is Google: Nano Banana Pro (Gemini 3 Pro Image)? Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and... ### How do I use the Google: Nano Banana Pro (Gemini 3 Pro Image) API? You can integrate Google: Nano Banana Pro (Gemini 3 Pro Image) into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "google-gemini-3-pro-image" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### How much does Google: Nano Banana Pro (Gemini 3 Pro Image) cost? Google: Nano Banana Pro (Gemini 3 Pro Image) costs $7.000000 per million tokens. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. ### What is the Google: Nano Banana Pro (Gemini 3 Pro Image) model ID? The model ID for Google: Nano Banana Pro (Gemini 3 Pro Image) is "google-gemini-3-pro-image". Use this ID in your API requests to specify this model. ### Does Google: Nano Banana Pro (Gemini 3 Pro Image) have a free tier? Yes, ModelsLab offers a free tier that lets you try Google: Nano Banana Pro (Gemini 3 Pro Image) and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-06-20*