Name: GLM-5.3 FlashX
Brand: Z.ai
SKU: glm-5.3-flashx

Where you can run it

Gateway	Its id	Context	Max output	Input / Mtok	Output / Mtok
Cheaper Inference Cheapest input	`glm-5.3-flashx`	1M	131.1K	$0.308	$1.04
LLM Gateway	`glm-5.3-flashx`	1M	—	$0.370	$1.25

Prices are US dollars per million tokens, as published in each gateway's own catalog at the last crawl. A dash means that gateway publishes no value — not that it is free. Rows differ because gateways set their own markup, and some let you bring your own provider key.

Canonical id: glm-5.3-flashx
Vendor: Z.ai
Type: Multimodal
Gateways serving it: Cheaper Inference LLM Gateway
Largest context window: 1M tokens
Input price range: $0.308 – $0.370 / Mtok
Price spread: 1.20x between cheapest and dearest gateway
Accepts: Text, Image
Returns: Text
Cataloged since: 18 September 2026

History

What changed for GLM-5.3 FlashX

Recorded by the daily catalog crawl — when gateways picked this model up, dropped it, or repriced it.

Cheaper Inference cut input 2% to $0.308 and output 2% to $1.04 on glm-5.3-flashx 2 November 2026
Cheaper Inference raised input 30.8% to $0.315 and output 30.8% to $1.06 on glm-5.3-flashx 1 November 2026
Cheaper Inference cut input 22.9% to $0.240 and output 22.9% to $0.813 on glm-5.3-flashx 31 October 2026

Same vendor

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