LiteLLMModels

DeepSeek V2p5 API Pricing

As of October 10, 2026, DeepSeek V2p5 costs $1.20 per 1M input tokens and $1.20 per 1M output tokens on Fireworks AI. It has a 32,768-token context window and returns up to 32,768 tokens per response.

By DeepSeekModel ID fireworks_ai/accounts/fireworks/models/deepseek-v2p5Prices updated Checked
Input
$1.20 / 1M tokens
Output
$1.20 / 1M tokens
Context window
32,768 tokens
Max output
32,768 tokens
Providers
1
Added to LiteLLM
December 2025

DeepSeek V2p5 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.

ProviderModel name in LiteLLMInputOutputContext
Fireworks AIfireworks_ai/accounts/fireworks/models/deepseek-v2p5$1.20$1.2032K

What DeepSeek V2p5 costs in practice

1,000 requests with 2,000 input and 500 output tokens each

Fireworks AI$3.00

Use DeepSeek V2p5 with LiteLLM

Call DeepSeek V2p5 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.

Python SDK
from litellm import completion

response = completion(
    model="fireworks_ai/accounts/fireworks/models/deepseek-v2p5",
    messages=[{"role": "user", "content": "Hello!"}],
)
Proxy config.yaml
model_list:
  - model_name: deepseek-v2p5
    litellm_params:
      model: fireworks_ai/accounts/fireworks/models/deepseek-v2p5
      api_key: os.environ/FIREWORKS_AI_API_KEY
Call the proxy
curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-1234" \
  -d '{
    "model": "deepseek-v2p5",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

DeepSeek V2p5 FAQ

How much does DeepSeek V2p5 cost?

DeepSeek V2p5 costs $1.20 per 1M input tokens and $1.20 per 1M output tokens on Fireworks AI.

What is the context window of DeepSeek V2p5?

DeepSeek V2p5 has a 32,768-token context window and returns up to 32,768 tokens per response.

Which providers offer DeepSeek V2p5?

DeepSeek V2p5 is available from Fireworks AI through LiteLLM, using the model name fireworks_ai/accounts/fireworks/models/deepseek-v2p5.

How do I call DeepSeek V2p5 with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="fireworks_ai/accounts/fireworks/models/deepseek-v2p5", 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.

When did LiteLLM add DeepSeek V2p5?

DeepSeek V2p5 was added to LiteLLM's model price file in December 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.

LiteLLM docs: Fireworks AI.

Provider pages: Fireworks AI.