Gemini 3.6 Flash API pricing

Previous-generation Google Flash model for everyday coding and agentic tasks.

How much does Gemini 3.6 Flash API cost?

Gemini 3.6 Flash costs $0.75 per 1 million input tokens and $3.75 per 1 million output tokens through TokenGate.

TokenGate API pricing
Condition	Input tokens / 1M	Cached input / 1M	Output tokens / 1M
Introductory, through 31 Dec 2026	$0.75	$0.075	$3.75
Standard, from 1 Jan 2027	$1.50	$0.15	$7.50

Introductory pricing through 31 December 2026. Standard pricing applies from 1 January 2027.

Estimate Gemini 3.6 Flash API cost

Model

Input tokens / request

Output tokens / request

Requests / month

Estimated monthly cost (USDT)$26.25USDT

Estimated TokenGate cost, denominated in USDT.

Use Gemini 3.6 Flash with the OpenAI SDK

curl https://api.tokengate.com/v1/chat/completions \
  -H "Authorization: Bearer $TOKENGATE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gemini-3.6-flash","messages":[{"role":"user","content":"Hello"}]}'

Change the model identifier to use another supported model through the same TokenGate integration.

Model specifications

Provider: Google
API model identifier: gemini-3.6-flash
Generation: 3.6
Provider lifecycle: Active
Input modalities: Text, Image
Output modalities: Text
Capabilities: Streaming, Function calling, Structured outputs, Vision, Tool use