import requests r = requests.post( "https://api.aimlapi.com/v1/chat/completions", headers={"Authorization": "Bearer " + AIMLAPI_KEY}, json={ "model": "alibaba/glm-5.2", "messages": [ { "role": "user", "content": "Hello!" } ] }, ) print(r.json())
const r = await fetch("https://api.aimlapi.com/v1/chat/completions", { method: "POST", headers: { Authorization: `Bearer ${process.env.AIMLAPI_KEY}`, "Content-Type": "application/json", }, body: JSON.stringify({ "model": "alibaba/glm-5.2", "messages": [ { "role": "user", "content": "Hello!" } ] }), }); console.log(await r.json());
curl -X POST https://api.aimlapi.com/v1/chat/completions \ -H "Authorization: Bearer $AIMLAPI_KEY" \ -H "Content-Type: application/json" \ -d '{"model":"alibaba/glm-5.2","messages":[{"role":"user","content":"Hello!"}]}'
OpenAI-compatible — swap the base URL and it works with your existing SDK.
| Type | Price |
|---|---|
| Input | |
| Output | |
| Cached input |
GLM-5.2’s documented pricing caveat is that cached input is billed at a discounted rate of $0.26 per million tokens, while Z.ai’s pricing also notes limited-time free cached-input storage.
| Benchmark | Score | What it measures | Source | Retrieved |
|---|---|---|---|---|
| Intelligence | 34 | Composite score across standardised reasoning, knowledge and problem-solving evaluations, measured independently by Artificial Analysis | Source | September 12, 2026 |
| Coding | 68.8 | Composite score across standardised coding evaluations, measured independently by Artificial Analysis | Source | September 12, 2026 |
| GPQA Diamond | 91.2 | Google-proof graduate science questions (hardest subset) | Source | September 21, 2026 |
| Humanity's Last Exam | 40.5 | Expert-level questions across many domains | Source | September 21, 2026 |
| Model | Input | Output | Context | Best for |
|---|---|---|---|---|
GLM 5.2 This page | Agentic workflows and structured output |
GLM 5.2 has a 1,000,000 tokens context window and can return up to 131,072 tokens.
GLM 5.2 takes text as input and returns text.
Use alibaba/glm-5.2 as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.
GLM 5.2 became available on June 16, 2026.
GLM 5.2 is priced at input $1.82 / 1M tokens, output $5.72 / 1M tokens, cached input $0.364 / 1M tokens.
Yes, GLM 5.2 can stream responses as they are generated.
GLM 5.2 was built by Zhipu AI.