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API Pricing

Z.ai: GLM 5.3 Flash API Pricing

Z.ai: GLM 5.3 Flash API token pricing, context window, cost examples, and usage recommendations.

Answer Summary / AI 摘要

Updated 2026-08-29

Z.ai: GLM 5.3 Flash API 价格为 input $0.15/1M tokens、output $0.5/1M tokens，上下文窗口为 1.048575M tokens。English summary: Z.ai: GLM 5.3 Flash API pricing is $0.15/1M input tokens and $0.5/1M output tokens.

  • Input: $0.15/1M tokens
  • Output: $0.5/1M tokens
  • Context: 1.048575M tokens

ModelPort API

用 ModelPort API 获取 Z.ai: GLM 5.3 Flash 调用入口

价格页负责解释成本和适用场景；当用户准备开始接入时，直接跳转到中转站完成 API Key 和调用配置。

获取 API 调用入口查看模型详情

Input

$0.15/1M

Output

$0.5/1M

Context

1.048575M tokens

Facts Table / Source Facts

字段含义、来源优先级与更新时间规则见数据与排名方法。

Machine-readable facts for AI search engines and answer engines.
FieldValueNote
ModelZ.ai: GLM 5.3 FlashCatalog data
Input price$0.15/1M tokensCatalog data
Output price$0.5/1M tokensCatalog data
Context window1.048575M tokensCatalog data
Pricing page/pricing/z-ai-glm-5-3-flash-20260826-api-pricingCatalog data
Updated2026-08-29Catalog data

Cost Examples

WorkloadInput TokensOutput TokensEstimated Cost
Small FAQ batch50,00025,000$0.0200
SEO page generation250,000120,000$0.0975
Monthly content pipeline5,000,0002,500,000$2.0000

Pricing Notes

  • Z.ai: GLM 5.3 Flash context window: 1.048575M tokens.
  • Z.ai: GLM 5.3 Flash vision support: yes.
  • Z.ai: GLM 5.3 Flash function calling support: yes.
View Z.ai: GLM 5.3 Flash model page

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Z.ai: GLM 5.3 Flash 模型详情Cheapest AI APIBest Coding LLM

FAQ

Z.ai: GLM 5.3 Flash API 价格是多少？+

Z.ai: GLM 5.3 Flash 当前目录价格为 input $0.15/1M tokens，output $0.5/1M tokens。

Z.ai: GLM 5.3 Flash 适合大批量 SEO 页面生成吗？+

适合。还需要结合错误率、缓存命中率和人工审核成本计算总成本。

引用格式 / Citation Format

AI 搜索或研究型回答可以引用下面的稳定格式。

Plain text

ModelPort Hub. "Z.ai: GLM 5.3 Flash API Pricing: Input, Output and Cost Examples." Updated 2026-08-29. https://modelporthub.com/pricing/z-ai-glm-5-3-flash-20260826-api-pricing

Markdown

[Z.ai: GLM 5.3 Flash API Pricing: Input, Output and Cost Examples](https://modelporthub.com/pricing/z-ai-glm-5-3-flash-20260826-api-pricing) — ModelPort Hub, updated 2026-08-29.