OpenAI compatible API. Attested gateway. Public status.

Z.ai: GLM 4.5 Air (free) Pricing

Name: Z.ai: GLM 4.5 Air (free)
Brand: Zai
Price: 0.010000 USD
Availability: InStock

Prompt and completion pricing for every Z.ai: GLM 4.5 Air (free) route.

Verify gateway

1 URLbase_url migration

100smodels and routes

0prompt logs by default

`z-ai/glm-4.5-air:free`

Pricing

Prices are shown as USD per million tokens and billed internally as integer microdollars, not floats.

Provider	Usage	Prompt	Completion
Z.AI	Credits	$0.01/1M	$0.01/1M
Z.AI	BYOK	$0.01/1M	$0.01/1M