Zhipu AIglm-4.5

Z.ai: GLM 4.5 API Pricing

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens....

Base Input Price$0.60/ 1M tokens

Base Output Price$2.20/ 1M tokens

Prompt Cache Read$0.110-81.67% discount

Batch API Rate-50%24h async offload

Inference Hosts & Aggregator Providers

Compare rates and latency across direct APIs, OpenRouter, and hyperscale cloud providers

Live verified rates

Provider Name	Input / 1M	Output / 1M	Prompt Caching	Access Endpoint
Zhipu AI Direct	$0.60	$2.20	Supported	Connect
OpenRouter	$0.60	$2.20	Supported	Connect

Head-to-Head Comparisons for Z.ai: GLM 4.5

Z.ai: GLM 4.5 vs OpenAI: GPT-6.1 Sol$0.6/M vs $2/M

Z.ai: GLM 4.5 vs GPT-4o (Omni)$0.6/M vs $2.5/M

Z.ai: GLM 4.5 vs Claude 3.5 Sonnet$0.6/M vs $3/M

Z.ai: GLM 4.5 vs DeepSeek-V3 (deepseek-chat)$0.6/M vs $0.27/M