Model pricing

GLM-5.3 Flash API pricing

Get GLM-5.3 Flash API rates: $0.15/MTok input, $0.5/MTok output. Compare cache pricing, context limits, and API capabilities.

Input / 1M tokens $0.15

Output / 1M tokens $0.5

Cache read / 1M $0.03

Context window 1M

When to use GLM-5.3 Flash

GLM-5.3 Flash is listed from cloudflare with prompt caching, function calling, vision. Use this page to estimate prompt cost and compare it against alternatives before routing production workloads.

source_key: glm-5.3-flash