$1.82 / 1M

Out

Chat

$5.72 / 1M

GLM-5.3

GLM-5.3 is Zhipu AI flagship MoE LLM with a 1M-token context window, built for advanced text generation and deep reasoning.

Text to Speech

Javascript

Python

                                        const { OpenAI } = require('openai');

const api = new OpenAI({
  baseURL: 'https://api.ai.cc/v1',
  apiKey: '',
});

const main = async () => {
  const result = await api.chat.completions.create({
    model: 'zhipu/glm-5.3',
    messages: [
      {
        role: 'system',
        content: 'You are an AI assistant who knows everything.',
      },
      {
        role: 'user',
        content: 'Tell me, why is the sky blue?'
      }
    ],
  });

  const message = result.choices[0].message.content;
  console.log(`Assistant: ${message}`);
};

main();

                                        import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.ai.cc/v1",
    api_key="",    
)

response = client.chat.completions.create(
    model="zhipu/glm-5.3",
    messages=[
        {
            "role": "system",
            "content": "You are an AI assistant who knows everything.",
        },
        {
            "role": "user",
            "content": "Tell me, why is the sky blue?"
        },
    ],
)

message = response.choices[0].message.content

print(f"Assistant: {message}")

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GLM-5.3

GLM-5.3 · API

Developer Access Slip

MODEL: glm-5.3

GLM-5.3 API Pricing§ 01

Inputper 1M tokens

$1.82

Outputper 1M tokens

$5.72

RATE CARDUSD / 1M tok

GLM-5.3 vs Other Models§ 02

Model	Input	Output	Context	Best For
GLM-5.3This page	$1.82/1M	$5.72/1M	1M tok	Reasoning + agents
GPT-5.5	$6.5/1M	$39/1M	1.05M tok	Reasoning + agents
Claude Sonnet 5	$2.6/1M	$13/1M	1M tok	Balanced coding + agents
Kimi K3	$3.9/1M	$19.5/1M	1M tok	Long-context, multimodal & agentic
Gemini 3.5 Flash	$0.65/1M	$3.9/1M	1.05M tok	Reasoning + agents

* KEEP RECEIPT FOR YOUR RECORDS *

THANK YOU FOR CALLING THE API

WWW.AI.CC · GLM-5.3

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