GLM-4.5

glm-4.5 by Z.ai Released July 26, 2025
ReasoningFunction callingStructured outputPrompt cachingWeb searchComputer useImage inputFile inputAudio inputVideo inputEU hostingFree endpointUp to % off
Input from
$0.4 / 1M
Output from
$1.6 / 1M
Cached input from
$0.11 / 1M
Context window
131K
Endpoints
2
from 2 providers
Regions
Asia, United States

About GLM-4.5

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens.

GLM-4.5 is a chat model by Z.ai, available on Eden AI through 2 endpoints from 2 providers, from $0.4 per million input tokens and $1.6 per million output tokens, with a context window of up to 131K tokens.

Providers and prices

2 endpoints from 2 providers, cheapest first, in USD per million tokens. Every one is called with the same Eden AI key: pin one with its endpoint ID, or let Eden AI route for you. .

Endpoint
Region
Context
Input / 1M
Output / 1M
Cached / 1M
Supports
DeepInfra (United States)Official−%deepinfra/zai-org/GLM-4.5
United States
131K
$0.4$0.4
$1.6
$
ReasoningToolsJSONCacheVisionWeb
Z.ai (Asia)Official−%zai/glm-4.5
Asia
131K
$0.6$0.6
$2.2
$0.11
ReasoningToolsJSONCacheVisionWeb

Performance

Measured on real Eden AI traffic over the last 30 days. Endpoints with too little traffic are not shown.

Fastest first token
0.78 s
DeepInfra (United States)
Lowest latency
112.87 s
DeepInfra (United States)
Highest throughput
22.86 tok/s
DeepInfra (United States)
Best availability
94.23%
DeepInfra (United States)
Endpoint
First token
Latency p50
Latency p95
Throughput
Availability
Cache hits
Tool errors
JSON errors
DeepInfra (United States)
0.78 s
112.87 s
383.82 s
22.86 tok/s
94.23%
48.26%
0%
11.11%
Z.ai (Asia)
s
s
s
tok/s
%
%
%
%

Estimate your monthly cost

Enter your expected volume to compare every endpoint at once.

Call GLM-4.5 with Eden AI

Use the model ID to let Eden AI pick an endpoint, or an endpoint ID from the table above to pin one.

import requests

response = requests.post(
    "https://api.edenai.run/v3/chat/completions",
    headers={"Authorization": "Bearer YOUR_EDENAI_API_KEY"},
    json={
        "model": "",
        "messages": [{"role": "user", "content": "Hello!"}],
    },
)
print(response.json())

Questions about GLM-4.5

On Eden AI, prices for this model start at $0.4 per million input tokens and $1.6 per million output tokens. Prices differ by endpoint; the providers table lists each one. .

Up to 131K tokens, depending on the endpoint.

2 endpoints from 2 providers, available in: Asia, United States. All of them are called with the same Eden AI API key.

Yes. At least one endpoint is hosted in Europe; pin it with its endpoint ID from the providers table to keep requests in the EU.

Over the last 30 days, the fastest first token was 0.78 s (DeepInfra (United States)) and the highest throughput was 22.86 tokens per second (DeepInfra (United States)).