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glm-5.3 API price — 3 gateways compared

from $1.40 per million input tokens · same price on every gateway · updated hourly

Gateway$ in /MTok$ out /MTok ContextInput price historyModel ID
OpenRouter fees$1.40$4.401,048,576z-ai/glm-5.3
Requesty$1.40$4.401,000,000since 2026-08-20zai/glm-5.3
Novita$1.40$4.401,048,576since 2026-08-20zai-org/glm-5.3

Fees beyond the token price

Changelog for glm-5.3

glm-5.3 pricing FAQ

How much does glm-5.3 cost per million tokens?

The cheapest tracked gateway charges $1.40 per million input tokens and $4.40 per million output tokens (Novita). Prices refresh hourly.

Which gateway is cheapest for glm-5.3?

Novita for input tokens and Novita for output tokens, among the 3 gateways we track.

Do glm-5.3 prices differ between gateways?

No — every tracked gateway currently charges the same per-token price, so the difference between them is fees and routing, not token cost.

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