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GLM 5.3 Flash (batch)

z-ai/glm-5.3-flash:batch

Multimodal 2 gateways Batch only

Where you can run it

Batch only. This is the batch price of z-ai/glm-5.3-flash, and it can only be called through an asynchronous Batch API — requests are submitted together and answered within 24 hours, typically at about half the synchronous price. A chat-completions call with this id fails. FreeRouter runs it through POST /v1/batches on openrouter (Batch API docs).
Gateway Its id Context Max output Input / Mtok Output / Mtok
Cloudflare AI Gateway Catalog listing only openrouter/z-ai/glm-5.3-flash:batch — — — —
OpenRouter z-ai/glm-5.3-flash:batch 1M 131.1K $0.050 $0.180

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
z-ai/glm-5.3-flash:batch
Vendor
Z.ai
Type
Multimodal
Gateways serving it
CloudflareOpenRouter
Batch variant of
z-ai/glm-5.3-flash
Largest context window
1M tokens
Input price range
$0.050 / Mtok
Accepts
Text, Image, Video
Returns
Text
Cataloged since