Grok 3 Mini is an AI model from xAI in the Grok series. Agent Mag tracks its context window, pricing, modalities, and supported API parameters on this page.

How do you use Grok 3 Mini?

Grok 3 Mini can be called through OpenRouter's OpenAI-compatible API using the model ID x-ai/grok-3-mini. This page includes a ready-to-run curl example and the supported parameter list.

Grok 3 Mini is a paid model in the OpenRouter catalog, with separate input and output token pricing shown on this page.

Grok 3 Mini

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xAIGrok

Grok 3 Mini

131K context

$0.300/M input

$0.500/M output

Grok 3 Mini is an AI model from xAI built for agent workflows, with support for text input and text output. A lightweight model that thinks before responding. Fast, smart, and great for logic-based tasks that do not require deep domain knowledge. The raw thinking traces are accessible.

What is Grok 3 Mini?

Grok 3 Mini is an AI model from xAI that Agent Mag tracks for pricing, context window, modalities, benchmarks, and API compatibility. Builders can use this page to compare Grok 3 Mini against other models for agent workflows and production deployments.

Model ID

A lightweight model that thinks before responding. Fast, smart, and great for logic-based tasks that do not require deep domain knowledge. The raw thinking traces are accessible.

Modalities

Input

text

Output

text

Supported Parameters

include_reasoninglogprobsmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_logprobstop_p

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