Benchmark input
$1.25 / 1M
max $1.25 / 1M
Model detail
grok-4.20-20260309
Public slug mapped across 1 runtime routes, with route-level provider variants, pricing context, and capability coverage visible before you even sign in.
StreamingToolsJSON modeStructured outputReasoning controls
Benchmark economics
Public pricing context
Benchmark output
$2.50 / 1M
max $2.50 / 1M
Sell pricing
markup
Input — · Output —
Integration
Drop-in usage
import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.GATEWAY_API_KEY,
baseURL: "https://api.badtheorylabs.com/v1",
});
const response = await client.chat.completions.create({
model: "grok-4.20-20260309",
messages: [
{ role: "user", content: "Hello from BTL Runtime" }
],
});Capabilities
Surface compatibility
Providers
openrouter
Protocol families
aggregator
Input modalities
file, image, text
Output modalities
text
Provider routes
Route-level variants
1 total provider-model entries
| Provider | Provider model id | Region coverage | Capabilities | Route pricing |
|---|---|---|---|---|
openrouter aggregator | x-ai/grok-4.20 | global global | StreamingToolsJSONStructured outputReasoning | In $1.25 / 1M Out $2.50 / 1M |