{"data":{"id":"google/gemini-3.1-flash-image","provider_id":"google","name":"Google: Nano Banana 2 (Gemini 3.1 Flash Image)","modalities":["image","text"],"context_window":131072,"family":"gemini-3.1-flash-image","status":"active","description":"Gemini 3.1 Flash Image, a.k.a. \"Nano Banana 2,\" is Google’s latest state of the art image generation and editing model, delivering Pro-level visual quality at Flash speed. It combines advanced...","architecture":{"modality":"text+image->text+image","input_modalities":["image","text"],"output_modalities":["image","text"],"tokenizer":"Gemini","instruct_type":null},"supported_parameters":["include_reasoning","max_tokens","reasoning","reasoning_effort","response_format","seed","structured_outputs","temperature","top_p"],"created_at":1781754065,"canonical_slug":"google/gemini-3.1-flash-image-20260528","catalog_source":"openrouter","host_id":"openrouter","host_name":"OpenRouter","creator_id":"google","creator_name":"Google","cheapest_provider":"atlascloud","cheapest_provider_name":"AtlasCloud","cheapest_price":1.125,"savings_pct":null,"savings_basis":null,"provider":{"id":"google","name":"Google","website":"https://ai.google.dev","categories":["image","text","audio","video"],"docs_url":"https://ai.google.dev/gemini-api/docs","notes":"Live OpenRouter feed. Prices are OpenRouter list rates, not a contract with the origin lab.","role":"lab"},"prices":[{"id":979,"model_id":"google/gemini-3.1-flash-image","unit":"token","input_per_1m_usd":0.5,"output_per_1m_usd":3,"flat_usd":null,"currency":"USD","effective_at":"2026-10-08","source_url":"https://openrouter.ai/google/gemini-3.1-flash-image","notes":"OpenRouter list rate. Token fields are USD per token converted to per 1M. Flat image, request, and web_search fields are USD per unit and are not rescaled. Web search 0.014 USD per call.","last_verified_at":"2026-10-08T17:11:32.756Z","source":"openrouter","confidence":"official","cache_read_per_1m_usd":null,"cache_write_per_1m_usd":null,"cache_write_1h_per_1m_usd":null,"pricing_detail":{"web_search_usd":0.014,"image_output_per_1m_usd":60},"long_context_override":false}]}}