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Meta: Muse Spark 1.2 Contributor API

meta-llama/muse-spark-1.2-contributor

Call Meta: Muse Spark 1.2 Contributor through UberLLM’s OpenAI-compatible API — from $0.0022/M input and $0.0044/M output, routed automatically to the cheapest healthy seller. Meta · 1,048,576 token context. Fee included.

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Meta: Muse Spark 1.2 Contributor pricing

Price now · per 1M tokens
Input
$0.0022
Output
$0.0044
Cached input
$0.000044
% off list
98% off
26% of input served from cache
List price · per 1M tokens
Input
$0.11
Output
$0.22
Cached input
$0.0022
Providers and their list prices, per 1M tokens
ProviderInputOutputCached input
OpenRouter$0.10$0.20$0.002

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

How to use Meta: Muse Spark 1.2 Contributor with the OpenAI SDK

Already using the OpenAI SDK? Change one line — the base URL — and call Meta: Muse Spark 1.2 Contributor 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="meta-llama/muse-spark-1.2-contributor",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Meta: Muse Spark 1.2 Contributor API — FAQ

How much does the Meta: Muse Spark 1.2 Contributor API cost?

Meta: Muse Spark 1.2 Contributor is listed from $0.0022 per million input tokens and $0.0044 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 Meta: Muse Spark 1.2 Contributor via API?

Use any OpenAI-compatible SDK: set the base URL to https://api.uberllm.dev/v1, your UberLLM API key, and model "meta-llama/muse-spark-1.2-contributor". Anthropic SDKs work via https://api.uberllm.dev/v1/messages.

Is Meta: Muse Spark 1.2 Contributor OpenAI-compatible on UberLLM?

Yes. Every model on UberLLM — including Meta: Muse Spark 1.2 Contributor — is served through one OpenAI-compatible endpoint, so you change only the base URL and key.

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