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Hermes 3 Llama 3.1 405b API

nousresearch/hermes-3-llama-3.1-405b

Call Hermes 3 Llama 3.1 405b through UberLLM’s OpenAI-compatible API — from $0.2200/M input and $0.6000/M output, routed automatically to the cheapest healthy provider. Meta · 128,000 token context. No inference markup.

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Hermes 3 Llama 3.1 405b pricing & providers

ProviderInput / 1MOutput / 1M
Surplus Intelligencebest$0.2200$0.6000
OpenRouter$1.00$1.00

How to use Hermes 3 Llama 3.1 405b with the OpenAI SDK

Already using OpenAI or OpenRouter? Change one line — the base URL — and call Hermes 3 Llama 3.1 405b 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="nousresearch/hermes-3-llama-3.1-405b",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Hermes 3 Llama 3.1 405b API — FAQ

How much does the Hermes 3 Llama 3.1 405b API cost?

Hermes 3 Llama 3.1 405b costs from $0.2200 per million input tokens and $0.6000 per million output tokens through UberLLM, which routes to the cheapest healthy provider. There is no inference markup.

How do I call Hermes 3 Llama 3.1 405b via API?

Use any OpenAI-compatible SDK: set the base URL to https://api.uberllm.dev/v1, your UberLLM API key, and model "nousresearch/hermes-3-llama-3.1-405b". Anthropic SDKs work via https://api.uberllm.dev/v1/messages.

Is Hermes 3 Llama 3.1 405b OpenAI-compatible on UberLLM?

Yes. Every model on UberLLM — including Hermes 3 Llama 3.1 405b — is served through one OpenAI-compatible endpoint, so you change only the base URL and key.

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