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Gemini 3.5 Flash

Google Gemini

ActiveReleased 2026-05-01
ChatJSON modePrompt cachingReasoningStreamingTool callingVision
1M
Context window
Yes
Reasoning support
Yes
Tool calling

Pricing

Input
$1.50/M
Output
$9.00/M
Cached input
$0.15/M

Shown for Google AI (Gemini), the primary provider surface for this model. Pricing is Cloptima's known static list pricing; live/negotiated rates may differ.

Available via 2 providers

Google AI (Gemini)
Gateway-routable
gemini-3.5-flash
1M context$1.50/$9.00 per M tokens
ChatJSON modePrompt cachingReasoningStreamingTool callingVision
Google Vertex AI
Gateway-routable
gemini-3.5-flash
1M context$1.50/$9.00 per M tokens
ChatJSON modePrompt cachingReasoningStreamingTool callingVision