Granite 4 H Small API Pricing
As of October 10, 2026, Granite 4 H Small costs $0.0636 per 1M input tokens and $0.265 per 1M output tokens on IBM watsonx.ai. It has a 131,072-token context window and returns up to 131,072 tokens per response.
- Input
- $0.0636 / 1M tokens
- Output
- $0.265 / 1M tokens
- Context window
- 131,072 tokens
- Max output
- 131,072 tokens
- Providers
- 1
- Added to LiteLLM
- October 2025
Granite 4 H Small pricing by provider
1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.
| Provider | Model name in LiteLLM | Input | Output | Context |
|---|---|---|---|---|
| IBM watsonx.ai | watsonx/ibm/granite-4-h-small | $0.0636 | $0.265 | 128K |
What Granite 4 H Small costs in practice
1,000 requests with 2,000 input and 500 output tokens each
| IBM watsonx.ai | $0.2597 |
100 long-document requests with 100,000 input and 2,000 output tokens each
| IBM watsonx.ai | $0.689 |
Granite 4 H Small features
- Function calling
- Parallel tool calls
- Image input
Use Granite 4 H Small with LiteLLM
Call Granite 4 H Small through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.
from litellm import completion
response = completion(
model="watsonx/ibm/granite-4-h-small",
messages=[{"role": "user", "content": "Hello!"}],
)model_list:
- model_name: granite-4-h-small
litellm_params:
model: watsonx/ibm/granite-4-h-small
# credentials: see the provider's LiteLLM docs pagecurl http://0.0.0.0:4000/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer sk-1234" \
-d '{
"model": "granite-4-h-small",
"messages": [{"role": "user", "content": "Hello!"}]
}'Granite 4 H Small FAQ
How much does Granite 4 H Small cost?
Granite 4 H Small costs $0.0636 per 1M input tokens and $0.265 per 1M output tokens on IBM watsonx.ai.
What is the context window of Granite 4 H Small?
Granite 4 H Small has a 131,072-token context window and returns up to 131,072 tokens per response.
Which providers offer Granite 4 H Small?
Granite 4 H Small is available from IBM watsonx.ai through LiteLLM, using the model name watsonx/ibm/granite-4-h-small.
How do I call Granite 4 H Small with an OpenAI-compatible API?
Use the LiteLLM Python SDK with model="watsonx/ibm/granite-4-h-small", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/chat/completions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.
What features does Granite 4 H Small support?
Granite 4 H Small supports function calling and parallel tool calls. It does not support image input.
When did LiteLLM add Granite 4 H Small?
Granite 4 H Small was added to LiteLLM's model price file in October 2025.
Sources
Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request. Provider pricing pages:
LiteLLM docs: IBM watsonx.ai.
Provider pages: IBM watsonx.ai.
