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GLM 4.5 Airx

Z.ai128K contextTool calling

Official price from Z.ai

Pricing page

Per million tokens

Input
$1.10
Output
$4.50
Cached input
—
Batch input / output
—
  • Up to 32K output tokens per request.

Estimate your monthly cost

Est. per month = input tokens × input price + output tokens × output price. Prices are per million tokens, so 10M input tokens at $3.00 cost $30.

From Z.ai: $20.00 a month.

Where to buy it (1)

Sorted by your monthly estimate. Prices per million tokens.

  • Z.aiOfficial

    Input / output
    $1.10 / $4.50
    Context
    128K
    Per month
    $20.00

    zai/glm-4.5-airx

Cloud and hosted sellers may add regional pricing, minimums or platform fees. Supports: Tool calling.

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About this data

Prices come from LiteLLM's model cost map (MIT licence), checked Oct 14, 2026; confirm on the seller's pricing page before you rely on a number.