Z.ai is the official developer API for GLM models from Zhipu AI. Use https://api.z.ai as the OpenAI-compatible base URL with keys from the Z.ai console.
Z.ai 是智谱 AI 官方 API 平台，面向 GLM 模型族提供 OpenAI 兼容的文本与多模态接口。
api.z.ai完成站点认证，解锁以下权益：
按 4 个模型行对比最新 audit、最新测速、吞吐、延迟与按 token 计费价格。
| 模型 | 输入 ($/M) | 输出 ($/M) | 检测 | 速度 | 延迟 |
|---|---|---|---|---|---|
| - | - | — | 62.9 t/s | 3.85 s | |
| - | - | — | 48.3 t/s | 11.32 s | |
| - | - | — | 47.7 t/s | 17.28 s | |
| - | - | — | 37.7 t/s | 27.52 s |
当前显示 4 / 4 个模型行
| 时间 | 模型 | 速度 | 延迟 |
|---|---|---|---|
| Jun 27, 08:32 PM | glm-5.2 | 62.89 tok/s | 3.85s |
| Apr 8, 02:15 PM | glm-5.1 | 48.29 tok/s | 11.32s |
| Mar 31, 03:05 AM | glm-5 | 37.74 tok/s | 27.52s |
| Mar 31, 03:04 AM | glm-5-turbo | 47.72 tok/s | 17.28s |
排名基于社区提交的测试数据与定期健康探测，仅供参考，非官方数据。
用 106 个 LMSpeed 信号，把 Zhipu Z.ai 的 6 个相近 API 替代服务商放在一起比较：共享模型覆盖、价格、实测速度、可用性和免费模型。
| 服务商 | 对比理由 | 模型数 | 免费项 | 均价 | 速度 | 30 天可用性 |
|---|---|---|---|---|---|---|
| Zhipu Z.ai z-ai Z.ai is Zhipu AI official API platform for the GLM model family, offering OpenAI-compatible endpoints for text and multimodal workloads. | 当前服务商基线 | 8 | 0 | N/A | 49 tok/s | 99.3% |
| GLM BigModel Relay glm-bigmodel-relay A third-party API relay providing access to GLM/ChatGLM models through OpenAI-compatible endpoints. |
| 113 | 0 | $0.704/M | 52 tok/s | 99.7% |
zhipu-ai Zhipu AI provides the GLM series of large language models including GLM-4, ChatGLM, and CodeGeeX for text, code, and multimodal tasks. |
| 22 | 0 | N/A | 59 tok/s | 99.5% |
dashscope Alibaba Cloud DashScope provides AI model APIs including Qwen LLMs, vision, audio, and embedding models. |
| 56 | 0 | N/A | 73 tok/s | 90.1% |
volcengine-ark Volcengine Ark is ByteDance's enterprise AI platform, offering Doubao series models and third-party LLMs via OpenAI-compatible API. |
| 32 | 0 | N/A | 40 tok/s | 99.6% |
baidu-qianfan Baidu Qianfan is Baidu Intelligent Clouds enterprise AI platform, providing access to ERNIE series models and other LLM capabilities through developer APIs. |
| 26 | 0 | N/A | 81 tok/s | 70.8% |
mistral-ai-api Mistral AI API provides access to frontier AI models including Mistral Large, Medium, Small, and Codestral for chat, code, and embeddings. |
| 4 | 0 | N/A | 132 tok/s | 99.7% |
