Z.AI GLM Image

glm-image

Z.AI GLM Image is a text-to-image model with flexible sizing, prompt expansion, and JPEG/PNG/WebP output formats.

Generation

Open in Studio Create an API key

Pricing

Includes our margin. Charged per request from your balance.

Per image: $0.13Same price for all 8 options

Details

Provider: Z.ai
Added: Jan 14, 2026

Options

Parameters this model accepts.

Resolutions: 1024*1024
1024*1536
1536*1024
768*1024
1024*768
512*512
256*256
Images per request: Up to 4

Use it from the API

Replace $HIDE_API_KEY with a key from the Developers page. Base URL https://hide.st/api/v1.

curl https://hide.st/api/v1/images/generations \
  -H "Authorization: Bearer $HIDE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "glm-image",
    "prompt": "A lighthouse on a rocky coast at dusk, oil painting",
    "n": 1
  }'