Requesty
xAI Corp.

grok-3-mini:low

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.

🧠Reasoning🔧Tool calling
Try grok-3-mini:lowCompareDocs

Specifications

Context window131K tokens
Max output—
API typechat
AddedOct 16, 2025
Model IDxai/grok-3-mini:low
Data retentionYes (30 days)
Used for trainingUnknown
Provider location🇺🇸 US
Privacy policyxAI Privacy Policy →

Benchmarks

Benchmarks haven't been published yet for this exact variant.

Some variants (region-specific deployments, highspeed tiers) share benchmarks with their base model — check the base model page or the xAI Corp. models overview.

Pricing

Input / 1M
$0.30
Output / 1M
$0.50
Cache write
—
Cache read
—
Estimated cost
100K input + 10K output$0.0350
1M input + 100K output$0.35
10M input + 1M output$3.50

Requesty charges exactly what the upstream provider charges — no markup, no per-request fees. Prompt caching and smart routing can reduce effective cost by 30-80%.

Quickstart

Drop-in compatible with the OpenAI SDK. Change the base URL, swap in your Requesty API key, and set the model to xai/grok-3-mini:low.

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from openai import OpenAI

client = OpenAI(
    api_key="YOUR_REQUESTY_API_KEY",
    base_url="https://router.requesty.ai/v1",
)

response = client.chat.completions.create(
    model="xai/grok-3-mini:low",
    messages=[
        {"role": "user", "content": "Explain quantum computing in one paragraph."},
    ],
)

print(response.choices[0].message.content)

Other xAI Corp. models

grok-4.2-beta
2M ctx$2.00/1M
grok-4-1-fast-non-reasoning
2M ctx$0.20/1M
grok-4-1-fast-reasoning
2M ctx$0.20/1M
grok-3
131K ctx$5.00/1M
SWE-Bench 58%
grok-2-1212
131K ctx$2.00/1M
grok-code-fast-1
256K ctx$0.20/1M

Frequently asked questions

How much does grok-3-mini:low cost?
grok-3-mini:low is priced at $0.30 per million input tokens and $0.50 per million output tokens when accessed via Requesty. Requesty charges exactly what the upstream provider charges — we don't add markup.
What is the context window of grok-3-mini:low?
grok-3-mini:low has a context window of 131K tokens. That's roughly 175 words of input you can fit in a single prompt.
What can grok-3-mini:low do?
grok-3-mini:low supports tool calling, extended reasoning. You can call it through any OpenAI-compatible client by pointing base_url to Requesty.
How do I use grok-3-mini:low with the OpenAI SDK?
Install the OpenAI SDK, set base_url to "https://router.requesty.ai/v1", set your API key to your Requesty key, and set the model to "xai/grok-3-mini:low". The Quickstart above shows Python, JavaScript and cURL snippets.

Access grok-3-mini:low through Requesty

One API key, 400+ models, OpenAI-compatible. No markup on provider prices, automatic failover, and smart caching built-in.

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