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Model detail
Models/gemini-2.5-flash-image

gemini-2.5-flash-image

Public slug mapped across 1 runtime routes, with route-level provider variants, pricing context, and capability coverage visible before you even sign in.

StreamingJSON modeStructured output
Route economics

Upstream cost and Runtime pricing

Upstream input range
$0.30 / 1M
max $0.30 / 1M
Upstream output range
$2.50 / 1M
max $2.50 / 1M
Customer pricing
Per-request shared savings
50% of verified savings retained by the customer; quote determines the final charge.
Integration

Drop-in usage

Node SDK
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.GATEWAY_API_KEY,
  baseURL: "https://api.rntm.sh/v1",
});

const response = await client.chat.completions.create({
  model: "gemini-2.5-flash-image",
  messages: [
    { role: "user", content: "Hello from BTL Runtime" }
  ],
});
Capabilities

Surface compatibility

Providers
openrouter
Protocol families
aggregator
Input modalities
image, text
Output modalities
image, text
Provider routes

Route-level variants

1 total provider-model entries
ProviderProvider model idRegion coverageCapabilitiesRoute pricing
openrouter
aggregator
google/gemini-2.5-flash-image
global
global
StreamingJSONStructured output
In $0.30 / 1M
Out $2.50 / 1M
Permanent linkDocsUse this model through Runtime