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DeepSeek V3.1 Terminus API

deepseek/deepseek-v3.1-terminus

Call DeepSeek V3.1 Terminus through UberLLM’s OpenAI-compatible API — from $0.2700/M input and $1.00/M output, routed automatically to the cheapest healthy provider. deepseek · 163,840 token context. No inference markup.

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DeepSeek V3.1 Terminus pricing & providers

ProviderInput / 1MOutput / 1M
OpenRouterbest$0.2700$1.00

How to use DeepSeek V3.1 Terminus with the OpenAI SDK

Already using OpenAI or OpenRouter? Change one line — the base URL — and call DeepSeek V3.1 Terminus with your existing code. Anthropic SDKs work against https://api.uberllm.dev/v1/messages.

python
from openai import OpenAI

client = OpenAI(
    base_url="https://api.uberllm.dev/v1",
    api_key="ull_your_key_here",
)

resp = client.chat.completions.create(
    model="deepseek/deepseek-v3.1-terminus",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

DeepSeek V3.1 Terminus API — FAQ

How much does the DeepSeek V3.1 Terminus API cost?

DeepSeek V3.1 Terminus costs from $0.2700 per million input tokens and $1.00 per million output tokens through UberLLM, which routes to the cheapest healthy provider. There is no inference markup.

How do I call DeepSeek V3.1 Terminus via API?

Use any OpenAI-compatible SDK: set the base URL to https://api.uberllm.dev/v1, your UberLLM API key, and model "deepseek/deepseek-v3.1-terminus". Anthropic SDKs work via https://api.uberllm.dev/v1/messages.

Is DeepSeek V3.1 Terminus OpenAI-compatible on UberLLM?

Yes. Every model on UberLLM — including DeepSeek V3.1 Terminus — is served through one OpenAI-compatible endpoint, so you change only the base URL and key.

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