per 1M tokens
Google: Gemini 3 Flash Preview
google/gemini-3-flash-preview
Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance. It delivers near Pro level reasoning and tool...
Price
per 1M tokens
Providers
Each row is one seller. Prices are the published rate from that source. A dash means that source did not publish the amount. Sorted by a 3:1 blend of input and output.
| Provider | Tag | Quant | Input | Output | Context | Uptime | Status | Source |
|---|---|---|---|---|---|---|---|---|
| google-vertex/global/flex | — | $0.25/1M | $1.5/1M | 1.0M | 0% | Live | openrouter-endpoints | |
| Google AI Studio | google-ai-studio/flex | — | $0.25/1M | $1.5/1M | 1.0M | 100% | Live | openrouter-endpoints |
| AtlasCloud | — | fp8 | $0.5/1M | $3/1M | 200K | — | Listed | atlascloud |
| google-vertex/global | — | $0.5/1M | $3/1M | 1.0M | 100% | Live | openrouter-endpoints | |
| Google AI Studio | google-ai-studio | — | $0.5/1M | $3/1M | 1.0M | 100% | Live | openrouter-endpoints |
| Inference.net | — | — | $0.5/1M | $3/1M | 1.0M | — | Listed | inferencenet |
| Venice | — | — | $0.7/1M | $3.75/1M | 256K | — | Listed | venice |
| google-vertex/global/priority | — | $0.9/1M | $5.4/1M | 1.0M | 100% | Live | openrouter-endpoints | |
| Google AI Studio | google-ai-studio/priority | — | $0.9/1M | $5.4/1M | 1.0M | 100% | Live | openrouter-endpoints |
Monthly bill
Token models use the token counts. Image, video, and audio models use units times the flat rate.
$3.50 at list price for this workload
Cache
per 1M tokens
per 1M tokens
Tiers
- Web search
- $0.014 per request
- Image input
- $0.5 per 1M tokens
- Audio
- $1 per 1M tokens
- Audio cache
- $0.1 per 1M tokens
- Reasoning
- $3 per 1M tokens
Every rate
| Unit | Input | Output | Flat | Confidence |
|---|---|---|---|---|
| token | $0.5/1M | $3/1M | Not published— | official |
Price history
input or flat output
Daily snapshots
| UTC date | Unit | Input | Output | Flat |
|---|---|---|---|---|
| 2026-09-15 | token | $0.5 | $3 | Not published— |
| 2026-09-16 | token | $0.5 | $3 | Not published— |
| 2026-09-17 | token | $0.5 | $3 | Not published— |
| 2026-09-18 | token | $0.5 | $3 | Not published— |
| 2026-09-19 | token | $0.5 | $3 | Not published— |
| 2026-09-20 | token | $0.5 | $3 | Not published— |
| 2026-09-21 | token | $0.5 | $3 | Not published— |
| 2026-09-22 | token | $0.5 | $3 | Not published— |
| 2026-09-23 | token | $0.5 | $3 | Not published— |
| 2026-09-24 | token | $0.5 | $3 | Not published— |
| 2026-09-25 | token | $0.5 | $3 | Not published— |
| 2026-09-26 | token | $0.5 | $3 | Not published— |
| 2026-09-27 | token | $0.5 | $3 | Not published— |
| 2026-09-28 | token | $0.5 | $3 | Not published— |
| 2026-09-29 | token | $0.5 | $3 | Not published— |
| 2026-09-30 | token | $0.5 | $3 | Not published— |
| 2026-10-01 | token | $0.5 | $3 | Not published— |
| 2026-10-02 | token | $0.5 | $3 | Not published— |
| 2026-10-03 | token | $0.5 | $3 | Not published— |
| 2026-10-04 | token | $0.5 | $3 | Not published— |
| 2026-10-05 | token | $0.5 | $3 | Not published— |
| 2026-10-06 | token | $0.5 | $3 | Not published— |
| 2026-10-07 | token | $0.5 | $3 | Not published— |
| 2026-10-08 | token | $0.5 | $3 | Not published— |
| 2026-10-09 | token | $0.5 | $3 | Not published— |
| 2026-10-10 | token | $0.5 | $3 | Not published— |
| 2026-10-11 | token | $0.5 | $3 | Not published— |
| 2026-10-12 | token | $0.5 | $3 | Not published— |
| 2026-10-13 | token | $0.5 | $3 | Not published— |
| 2026-10-14 | token | $0.5 | $3 | Not published— |
| 2026-10-15 | token | $0.5 | $3 | Not published— |
| 2026-10-16 | token | $0.5 | $3 | Not published— |
| 2026-10-17 | token | $0.5 | $3 | Not published— |
| 2026-10-18 | token | $0.5 | $3 | Not published— |
| 2026-10-19 | token | $0.5 | $3 | Not published— |
| 2026-10-20 | token | $0.5 | $3 | Not published— |
| 2026-10-21 | token | $0.5 | $3 | Not published— |
| 2026-10-22 | token | $0.5 | $3 | Not published— |
| 2026-10-23 | token | $0.5 | $3 | Not published— |
| 2026-10-24 | token | $0.5 | $3 | Not published— |
| 2026-10-25 | token | $0.5 | $3 | Not published— |
| 2026-10-26 | token | $0.5 | $3 | Not published— |
| 2026-10-27 | token | $0.5 | $3 | Not published— |
| 2026-10-28 | token | $0.5 | $3 | Not published— |
| 2026-10-29 | token | $0.5 | $3 | Not published— |
| 2026-10-30 | token | $0.5 | $3 | Not published— |
Alternatives
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Parameters (12)
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p
Call this model
OpenRouter id google/gemini-3-flash-preview. InferenceList does not send the request.
curl
curl https://openrouter.ai/api/v1/chat/completions \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"google/gemini-3-flash-preview","messages":[{"role":"user","content":"Hello"}]}'
JavaScript
await fetch("https://openrouter.ai/api/v1/chat/completions", {
method: "POST",
headers: {
Authorization: "Bearer " + process.env.OPENROUTER_API_KEY,
"Content-Type": "application/json",
},
body: JSON.stringify({
model: "google/gemini-3-flash-preview",
messages: [{ role: "user", content: "Hello" }],
}),
});
Python
import os, json, urllib.request
req = urllib.request.Request(
"https://openrouter.ai/api/v1/chat/completions",
data=json.dumps({"model": "google/gemini-3-flash-preview", "messages": [{"role": "user", "content": "Hello"}]}).encode(),
headers={"Authorization": "Bearer " + os.environ["OPENROUTER_API_KEY"], "Content-Type": "application/json"},
)
print(urllib.request.urlopen(req).read().decode())