GLM 5p3 Fast API Pricing

GLM 5p3 Fast pricing by provider

3 listings across 2 providers. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

What GLM 5p3 Fast costs in practice

1,000 requests with 2,000 input and 500 output tokens each

100 long-document requests with 100,000 input and 2,000 output tokens each

GLM 5p3 Fast features

• Function calling
• Structured output
• Image input
• Reasoning
• Prompt caching

Use GLM 5p3 Fast with LiteLLM

Call GLM 5p3 Fast through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.

from litellm import completion

response = completion(
    model="fireworks_ai/glm-5p3-fast",
    messages=[{"role": "user", "content": "Hello!"}],
)

model_list:
  - model_name: glm-5p3-fast
    litellm_params:
      model: fireworks_ai/glm-5p3-fast
      api_key: os.environ/FIREWORKS_AI_API_KEY

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-1234" \
  -d '{
    "model": "glm-5p3-fast",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

GLM 5p3 Fast FAQ

More Z.ai models

• GLM 5p3 Flash Us$0.225 / $0.75 per 1M tokens
• GLM 5p3 Us$2.10 / $6.60 per 1M tokens
• GLM 5.2 Fast Preview$2.254 / $7.889 per 1M tokens
• GLM 4.7 H$0.60 / $2.20 per 1M tokens
• GLM 5 Turbo$1.20 / $4 per 1M tokens
• GLM 5.3$1.40 / $4.40 per 1M tokens
• GLM 5.3 Flash$0.15 / $0.50 per 1M tokens
• GLM 5v Turbo$0.7042 / $3.098 per 1M tokens