glm-5.3

live 1048576 context $1.2 in · $5.5 / 1M tokens

Pricing

Input

$1.2 / 1M tokens

Output

$5.5 / 1M tokens

Billing

Pay-as-you-go from your prepaid wallet. Metered per token, no platform fee.

About this model

Z.ai flagship GLM-5.3: large-scale reasoning for complex software engineering and long-horizon agent tasks. Step up from GLM-5.3-Flash for the hardest coding and agent work. 1M context.

Integrate with Fikra API

Use this model through the Fikra API's OpenAI-compatible interface.

from openai import OpenAI

client = OpenAI(
    base_url="https://api.fikraapi.co.ke/v1",
    api_key="YOUR_FIKRA_API_KEY"
)

response = client.chat.completions.create(
    model="glm-5.3",
    messages=[
        {"role": "user", "content": "Hello"}
    ]
)

Read API documentation →