tbuy

Gemma 4-26B-A4B API pricing & access

Gemma 4-26B-A4B API pricing: $0.15 per 1M tokens. Compare supported endpoints, capabilities and access options on tbuy.

Gemma 4-26B-A4B API access

Compare supported API endpoints and capabilities, then access Gemma 4-26B-A4B through the unified API gateway.

Supported APIs
OpenAI Chat Completions API
API endpoints
POST /v1/chat/completions

Gemma 4-26B-A4B API pricing

Base input price
$0.15 per 1M tokens
Base output price
$0.6 per 1M tokens

Base prices are shown in USD before group-specific adjustments. Open the live pricing page for current access-group prices.

About Gemma 4-26B-A4B

Gemma 4-26B-A4B identifies Google's open-weight Gemma 4 mixture-of-experts variant. Its model card lists 25.2B total parameters, 3.8B active parameters and a 256K context, with text and image support for deployment evaluation.

A4B describes active parameters during inference, not a 4B weight-loading requirement. Quantization, context length and the serving framework affect resources. Native audio is not listed for this variant; confirm the actual supply, accepted input format and feature support of the selected platform channel.

Official reference, checked 2026-10-14.

Use cases and prompting

  1. Choose the instruction checkpoint and quantization and measure memory and concurrency at the target context.
  2. Use the framework's Gemma 4 chat template and define system instructions and final-answer formatting.
  3. Place the image before the question and check small-text recognition and chart references.
  4. Compare the same test cases with gemini-3.8-flash; check request and response formats in the API documentation.

How to call Gemma 4-26B-A4B

Gemma 4-26B-A4B is served through tbuy's unified gateway. Existing OpenAI or Anthropic SDK code keeps working: point base_url at https://modelsok.com and use your tbuy API key.

curl (OpenAI-compatible)

curl https://modelsok.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "Gemma 4-26B-A4B", "messages": [{"role": "user", "content": "Hello"}]}'

Python (openai SDK)

from openai import OpenAI

client = OpenAI(base_url="https://modelsok.com/v1", api_key="YOUR_API_KEY")
response = client.chat.completions.create(
    model="Gemma 4-26B-A4B",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

Frequently asked questions about Gemma 4-26B-A4B

What is Gemma 4-26B-A4B?

Use Gemma 4-26B-A4B through the API endpoints listed on this page. Compare its configured capabilities and supplier prices before choosing an integration.

How do I call Gemma 4-26B-A4B?

Create an API key with access to Gemma 4-26B-A4B, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.

How is Gemma 4-26B-A4B priced?

Pricing depends on the selected provider group and the model billing unit. Refer to the current input, output, request, or media prices in the pricing section.

How should I evaluate Gemma 4-26B-A4B for my project?

Start with the use cases and prompting guidance on this page, then evaluate the model with representative inputs from your project.

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