---
title: GLM 5 Fp4 API | Text Generation | ModelsLab
description: Build with GLM 5 Fp4 API by Zai Org. Text generation, chat, code, and reasoning. Pay-per-use. Free tier.
url: https://modelslab.com/models/zai-org/zai-org-GLM-5-FP4/api.md
canonical: https://modelslab.com/models/zai-org/zai-org-GLM-5-FP4/api.md
type: product
component: Playground/LLM/Index
generated_at: 2026-04-15T02:04:09.857982Z
---

GLM 5 Fp4
---

 [LLMs.txt](https://modelslab.com/models/together_ai/zai-org-GLM-5-FP4/llms.txt) [.md](https://modelslab.com/models/zai-org/zai-org-GLM-5-FP4.md)

zai-org-GLM-5-FP4 zai-org Closed Source Model

GLM 5 Fp4
---

Choose a prompt below to get started or type your own message

 Explain quantum computing in simple terms

 Write a Python function to sort a list

 Create a marketing email for a SaaS product

 Compare REST vs GraphQL APIs

Send

### GLM 5 Fp4

zai-org zai-org-GLM-5-FP4

Copy model ID

PricingInput $0.00 / 1M tokens

Output $0.00 / 1M tokens

API EndpointsOpenAI Compatible

`https://modelslab.com/api/v7/llm/chat/completions`Endpoint

Anthropic Compatible

`https://modelslab.com/api/v7/llm/v1/messages`Messages

`https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens

`https://modelslab.com/api/v7/llm/v1/models`Models

Use with Claude Code

cURL Example

ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses.

Temperature0.7

Max Tokens1000

Top P0.9

Frequency Penalty0

Presence Penalty0

Model Info

Support

Related Models
---

Discover similar models you might be interested in

 [View all LLM Models](https://modelslab.com/models?feature=llmaster)

[AA](https://modelslab.com/models/arcee_ai/arcee-ai-coder-large)[ModelsLab](https://modelslab.com/models/arcee_ai)

 [Arcee AI Coder-Large

Closed Source Model](https://modelslab.com/models/arcee_ai/arcee-ai-coder-large)

[ML](https://modelslab.com/models/meta/meta-llama-Meta-Llama-3.1-405B-Instruct-Turbo)[ModelsLab](https://modelslab.com/models/meta)

 [Meta Llama 3.1 405B Instruct Turbo

Closed Source Model](https://modelslab.com/models/meta/meta-llama-Meta-Llama-3.1-405B-Instruct-Turbo)

[FC](https://modelslab.com/models/together_ai/facebook-cwm)[Together AI](https://modelslab.com/models/together_ai)

 [Facebook CWM

Closed Source Model](https://modelslab.com/models/together_ai/facebook-cwm)

[CV](https://modelslab.com/models/together_ai/deepcogito-cogito-v1-preview-llama-70B)[Together AI](https://modelslab.com/models/together_ai)

 [Cogito V1 Preview Llama 70B

Closed Source Model](https://modelslab.com/models/together_ai/deepcogito-cogito-v1-preview-llama-70B)

[ER](https://modelslab.com/models/together_ai/essentialai-rnj-1-instruct)[Together AI](https://modelslab.com/models/together_ai)

 [EssentialAI Rnj-1 Instruct

Closed Source Model](https://modelslab.com/models/together_ai/essentialai-rnj-1-instruct)

[QQ](https://modelslab.com/models/open_router/qwen-qwen3.5-122b-a10b)[Open Router](https://modelslab.com/models/open_router)

 [Qwen: Qwen3.5-122B-A10B

Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen3.5-122b-a10b)

[DV](https://modelslab.com/models/together_ai/deepseek-ai-DeepSeek-V3.1-Terminus)[Together AI](https://modelslab.com/models/together_ai)

 [Deepseek V3.1 Terminus

Closed Source Model](https://modelslab.com/models/together_ai/deepseek-ai-DeepSeek-V3.1-Terminus)

[Q1](https://modelslab.com/models/together_ai/Qwen-Qwen3-1.7B-Base)[Together AI](https://modelslab.com/models/together_ai)

 [Qwen3 1.7B Base

Closed Source Model](https://modelslab.com/models/together_ai/Qwen-Qwen3-1.7B-Base)

[MM](https://modelslab.com/models/open_router/mistralai-mistral-small-2603)[Open Router](https://modelslab.com/models/open_router)

 [Mistral: Mistral Small 4

Closed Source Model](https://modelslab.com/models/open_router/mistralai-mistral-small-2603)

[N3](https://modelslab.com/models/together_ai/nim-nvidia-llama-3.1-nemotron-70b-instruct)[Together AI](https://modelslab.com/models/together_ai)

 [nim/nvidia/llama-3.1-nemotron-70b-instruct

Closed Source Model](https://modelslab.com/models/together_ai/nim-nvidia-llama-3.1-nemotron-70b-instruct)

[MK](https://modelslab.com/models/open_router/moonshotai-kimi-k2-thinking)[Open Router](https://modelslab.com/models/open_router)

 [MoonshotAI: Kimi K2 Thinking

Closed Source Model](https://modelslab.com/models/open_router/moonshotai-kimi-k2-thinking)

[NN](https://modelslab.com/models/together_ai/nvidia-NVIDIA-Nemotron-Nano-9B-v2)[Together AI](https://modelslab.com/models/together_ai)

 [Nvidia Nemotron Nano 9B V2

Closed Source Model](https://modelslab.com/models/together_ai/nvidia-NVIDIA-Nemotron-Nano-9B-v2)

[GN](https://modelslab.com/models/open_router/google-gemini-3.1-flash-image-preview)[Open Router](https://modelslab.com/models/open_router)

 [Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)

Closed Source Model](https://modelslab.com/models/open_router/google-gemini-3.1-flash-image-preview)

[OO](https://modelslab.com/models/open_router/openai-o3-deep-research)[Open Router](https://modelslab.com/models/open_router)

 [OpenAI: o3 Deep Research

Closed Source Model](https://modelslab.com/models/open_router/openai-o3-deep-research)

[AC](https://modelslab.com/models/open_router/anthropic-claude-opus-4)[Open Router](https://modelslab.com/models/open_router)

 [Anthropic: Claude Opus 4

Closed Source Model](https://modelslab.com/models/open_router/anthropic-claude-opus-4)

[DV](https://modelslab.com/models/together_ai/deepseek-ai-DeepSeek-V3.1-Base)[Together AI](https://modelslab.com/models/together_ai)

 [Deepseek V3.1 Base

Closed Source Model](https://modelslab.com/models/together_ai/deepseek-ai-DeepSeek-V3.1-Base)

[ML](https://modelslab.com/models/meta/meta-llama-Llama-3.3-70B-Instruct-Turbo)[ModelsLab](https://modelslab.com/models/meta)

 [Meta Llama 3.3 70B Instruct Turbo

Closed Source Model](https://modelslab.com/models/meta/meta-llama-Llama-3.3-70B-Instruct-Turbo)

[QQ](https://modelslab.com/models/open_router/qwen-qwen-turbo)[Open Router](https://modelslab.com/models/open_router)

 [Qwen: Qwen-Turbo

Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen-turbo)

About GLM 5 Fp4
---

GLM 5 Fp4 is a text generation AI model by Zai Org available on ModelsLab. Access GLM 5 Fp4 through our API with pay-per-use pricing and no minimum commitments.

### Technical Specifications

Model IDzai-org-GLM-5-FP4CategoryLLM ModelsTaskText GenerationAddedApril 8, 2026

### Key Features

- Chat completion and multi-turn conversation API
- Streaming response with token-by-token output
- Function calling and tool use support
- System prompts and role-based messaging
- JSON mode and structured output

### Quick Start

Integrate GLM 5 Fp4 into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/pricing) to get started.

PythonJavaScriptcURLPHP

```
<code>import requests
import json

url = "https://modelslab.com/api/v7/llm/chat/completions"

headers = {
    "Content-Type": "application/json"
}

data = {
        "model_id": "zai-org-GLM-5-FP4",
        "messages": [
            {
                "role": "user",
                "content": "Hello!"
            }
        ],
        "max_tokens": 1000,
        "key": "YOUR_API_KEY"
    }

try:
    response = requests.post(url, headers=headers, json=data)
    response.raise_for_status()  # Raises an HTTPError for bad responses (4XX or 5XX)
    result = response.json()
    print("API Response:")
    print(json.dumps(result, indent=2))
except requests.exceptions.HTTPError as http_err:
    print(f"HTTP error occurred: {http_err} - {response.text}")
except Exception as err:
    print(f"Other error occurred: {err}")</code>
```

View the [full API documentation](https://modelslab.com/models/zai-org/zai-org-GLM-5-FP4/api) for SDKs, code examples in Python, JavaScript, and more.

### Use Cases

- AI chatbots and virtual assistants
- Code generation and developer tools
- Content writing and copywriting automation
- Data analysis, summarization, and extraction

[Learn more about GLM 5 Fp4](https://modelslab.com/glm-5-fp4) [Browse LLM Models](https://modelslab.com/models?feature=llmaster) [More from Zai Org](https://modelslab.com/models/open_router) [View Pricing](https://modelslab.com/pricing)

GLM 5 Fp4 FAQ
---

### What is GLM 5 Fp4?

GLM 5 Fp4 is a text generation AI model by Zai Org available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments.

### How do I use the GLM 5 Fp4 API?

You can integrate GLM 5 Fp4 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "zai-org-GLM-5-FP4" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.

### What is the GLM 5 Fp4 model ID?

The model ID for GLM 5 Fp4 is "zai-org-GLM-5-FP4". Use this ID in your API requests to specify this model.

### Does GLM 5 Fp4 have a free tier?

Yes, ModelsLab offers a free tier that lets you try GLM 5 Fp4 and other AI models. Sign up to get free API credits and start building immediately.

---

*This markdown version is optimized for AI agents and LLMs.*

**Links:**
- [Website](https://modelslab.com)
- [API Documentation](https://docs.modelslab.com)
- [Blog](https://modelslab.com/blog)

---
*Generated by ModelsLab - 2026-04-15*