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OpenAI GPT OSS 120B (Morpheus Web) API

openai/gpt-oss-120b:web

Call OpenAI GPT OSS 120B (Morpheus Web) through UberLLM’s OpenAI-compatible API — from $0.0516/M input and $0.2211/M output, routed automatically to the cheapest healthy seller. OpenAI · 128,000 token context. Fee included.

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OpenAI GPT OSS 120B (Morpheus Web) pricing

Price now · per 1M tokens
Input
$0.0516
Output
$0.2211
Cached input
$0.00774
Providers and their list prices, per 1M tokens
ProviderInputOutput
Morpheus$0.07$0.30

UberLLM routes every request to the cheapest healthy seller for this model. The price shown includes UberLLM’s 10% fee.

How to use OpenAI GPT OSS 120B (Morpheus Web) with the OpenAI SDK

Already using the OpenAI SDK? Change one line — the base URL — and call OpenAI GPT OSS 120B (Morpheus Web) 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="openai/gpt-oss-120b:web",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

OpenAI GPT OSS 120B (Morpheus Web) API — FAQ

How much does the OpenAI GPT OSS 120B (Morpheus Web) API cost?

OpenAI GPT OSS 120B (Morpheus Web) is listed from $0.0516 per million input tokens and $0.2211 per million output tokens through UberLLM, which routes each request to the cheapest healthy seller on a live marketplace and bills the price shown, which includes UberLLM's 10% fee.

How do I call OpenAI GPT OSS 120B (Morpheus Web) via API?

Use any OpenAI-compatible SDK: set the base URL to https://api.uberllm.dev/v1, your UberLLM API key, and model "openai/gpt-oss-120b:web". Anthropic SDKs work via https://api.uberllm.dev/v1/messages.

Is OpenAI GPT OSS 120B (Morpheus Web) OpenAI-compatible on UberLLM?

Yes. Every model on UberLLM — including OpenAI GPT OSS 120B (Morpheus Web) — is served through one OpenAI-compatible endpoint, so you change only the base URL and key.

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