glm-5.3
NixAPI price, from
USD per 1M tokens · via group Self-Deployed-1 · Official list price $1.4 / $4.4Save 49%
About glm-5.3
GLM-5.3 is the latest flagship model from Zhipu, with comprehensive advancements in complex software engineering and agent task capabilities. It uses the same base model as GLM-5.2—all improvements come from post-training.
Price by routing group
Pick a group in the console when you create a key. Status is live from the router. Live status by group →
| Group | Group status | Model status | Multiplier | Input | Output | Cache read | Cache write |
|---|---|---|---|---|---|---|---|
Self-Deployed-1 | … | ×0.507 | $0.7098 | $2.231 | $0.132 | — | |
Self-Deployed-2 | … | ×0.845 | $1.183 | $3.718 | $0.22 | — | |
Self-Deployed-3 | … | ×1.2675 | $1.774 | $5.577 | $0.3301 | — | |
Alibaba-3 | … | ×1.859 | $2.603 | $8.18 | $0.4841 | — | |
glm-1 | … | ×1.859 | $2.603 | $8.18 | $0.4841 | — |
USD per 1M tokens
Supported endpoints
Call glm-5.3 in one request
Works with the OpenAI SDK and any OpenAI-compatible client. Replace the key with your own.
curl https://api.nixapi.com/v1/chat/completions \
-H "Authorization: Bearer $NIXAPI_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "glm-5.3",
"messages": [{"role": "user", "content": "Hello!"}]
}'from openai import OpenAI
client = OpenAI(base_url="https://api.nixapi.com/v1", api_key="sk-…")
resp = client.chat.completions.create(
model="glm-5.3",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)import OpenAI from 'openai';
const client = new OpenAI({ baseURL: 'https://api.nixapi.com/v1', apiKey: process.env.NIXAPI_KEY });
const resp = await client.chat.completions.create({
model: "glm-5.3",
messages: [{ role: 'user', content: 'Hello!' }],
});
console.log(resp.choices[0].message.content);Questions about glm-5.3
How much does glm-5.3 cost on NixAPI?
From $0.7098 per 1M input tokens and $2.231 per 1M output tokens in the Self-Deployed-1 group, about 49% below the official list price. Prices are pay-as-you-go in USD with no monthly minimum.
How do I call glm-5.3?
Point any OpenAI-compatible client at https://api.nixapi.com/v1, use your NixAPI key and set the model to "glm-5.3".
Which routing groups serve glm-5.3?
glm-5.3 is available in 5 routing groups: Self-Deployed-1, Self-Deployed-2, Self-Deployed-3, Alibaba-3, glm-1. The lowest price is in Self-Deployed-1.