{
  "provider": "zhipu",
  "model_id": "glm-4.5-air",
  "display_name": "GLM-4.5 Air",
  "status": "ga",
  "release_date": null,
  "deprecation_date": null,
  "retirement_date": null,
  "pricing": {
    "input_per_mtok": 0.2,
    "output_per_mtok": 1.1,
    "cached_input_per_mtok": 0.03,
    "batch_discount_pct": null
  },
  "context_window_tokens": null,
  "max_output_tokens": null,
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "text"
    ]
  },
  "knowledge_cutoff": null,
  "sources": [
    {
      "url": "https://docs.z.ai/guides/overview/pricing",
      "accessed_at": "2026-07-04T08:00:00Z",
      "fields": [
        "pricing.input_per_mtok",
        "pricing.output_per_mtok",
        "pricing.cached_input_per_mtok"
      ],
      "quote": "Prices per 1M tokens. Model Input Cached Input Cached Input Storage Output GLM-5.2$1.4$0.26 Limited-time Free$4.4 GLM-5.1$1.4$0.26 Limited-time Free$4.4 GLM-5$1$0.2 Limited-time Free$3.2 GLM-5-Turbo$1.2$0.24 Limited-time Free$4.0 GLM-4.7$0.6$0.11 Limited-time Free$2.2 GLM-4.7-FlashX$0.07$0.01 Limited-time Free$0.4 GLM-4.6$0.6$0.11 Limited-time Free$2.2 GLM-4.5$0.6$0.11 Limited-time Free$2.2 GLM-4.5-X$2.2$0.45 Limited-time Free$8.9 GLM-4.5-Air$0.2$0.03 Limited-time Free$1.1 GLM-4.5-AirX$1.1$0.22 Limited-time Free$4.5 GLM-4-32B-0414-128K$0.1--$0.1"
    }
  ],
  "verified_at": "2026-07-04T08:00:00Z",
  "notes": "Z.AI official USD pricing; provider key follows EXPANSION_ORDER zhipu naming. Cached input storage is listed as limited-time free and not modeled.",
  "permalink": "/models/zhipu/glm-4_5-air.html"
}