Model provider5 models3 labs

Melious

Melious serves 5 text models on LLM API from DeepSeek, Z.ai and Moonshot AI.

Models and prices

Prices when Melious serves the request. A struck-through price is the one before the discount.

Text 5

Prices per 1M tokens

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Text models on Melious and their prices on LLM API

DeepSeek V4.1 Flash`melious/deepseek/deepseek-v4.1-flash`	$0.236	$1.18	$0.0118	1M
Kimi K3`melious/kimi-k3`	$3.3629	$16.8142	$0.885	1M
GLM-5.3−10% discount`melious/glm-5.3`	$1.18~~before discount $1.3111~~	$3.5399~~before discount $3.9332~~	$0.2361~~before discount $0.2623~~	1M
GLM-5.3-Flash`melious/glm-5.3-flash`	$0.118	$0.472	$0.0236	1M
DeepSeek V4.1 Flash 1017`melious/deepseek-v4.1-flash-1017`	$0.354	$1.416	$0.0354	1M

Send requests to Melious

Put melious/ before a model ID and the request goes to Melious. If Melious’s uptime over the last 5 minutes is below 90%, it goes to another provider of the model, unless it sends X-No-Fallback: true. Routing docs

Example: DeepSeek V4.1 Flash

POST /v1/chat/completionsSet LLMAPI_KEY to your LLM API key.Chat Completions docs

import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

response = client.chat.completions.create(
    model="melious/deepseek/deepseek-v4.1-flash",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.llmapi.ai/v1",
  apiKey: process.env.LLMAPI_KEY,
});

const response = await client.chat.completions.create({
  model: "melious/deepseek/deepseek-v4.1-flash",
  messages: [{ role: "user", content: "Hello" }],
});
console.log(response.choices[0].message.content);

curl https://api.llmapi.ai/v1/chat/completions \
  -H "Authorization: Bearer $LLMAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "melious/deepseek/deepseek-v4.1-flash",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Prices synced October 27, 2026.