GLM API
Buy GLM-5.3 FlashX, GLM-5.3 Flash, GLM-5.3 and GLM-5.2 — long-context multimodal, coding and agent models. OpenAI-compatible.
Get GLM API access without a separate provider account. APIMaster offers GLM-5.3 FlashX, GLM-5.3 Flash, GLM-5.3 and GLM-5.2 through monitored channels billed per token. FlashX is the first option here for long-context visual understanding, coding and agent workflows. One OpenAI-compatible key also covers Claude, GPT and DeepSeek — drop it into Cursor, Claude Code or any OpenAI SDK.
Coding Plan
Coding Plan에 가입하고 GLM 5.3 Flash을 40% off로 사용하세요
다른 코딩 모델 할인도 함께 이용할 수 있습니다:
- DeepSeek V4 Pro50% off
- Kimi K340% off
- MiniMax M340% off
- Qwen 3.8 Max50% off
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지문 검증 기록
검증 데이터가 없습니다
가동 상태
검증 데이터가 없습니다
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지문 검증 기록
검증 데이터가 없습니다
가동 상태
검증 데이터가 없습니다
Every GLM channel is uptime-checked before it's listed, so you get a working endpoint.
GLM API — Pricing
| Model | Our price | Official | Save |
|---|---|---|---|
| GLM 5.3 FlashX | $0.3213/M | $0.37/M | 13% |
| GLM 5.3 Flash | $0.105/M | $0.15/M | 30% |
| GLM 5.3 | $0.6916/M | $1.4/M | 51% |
| GLM 5.2 | $0.84/M | $1.4/M | 40% |
Capabilities
Long-context multimodal
GLM-5.3 FlashX combines visual understanding, coding, agents and a 1M-token context window for document- and repository-scale tasks.
Deep reasoning
Strong thinking mode for multi-step analysis and tool use.
OpenAI-compatible
Standard chat/completions endpoint — change base URL and key.
Use cases
Quick start
curl https://apimaster.ai/v1/chat/completions \
-H "Authorization: Bearer $APIMASTER_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "glm-5.3-flashx",
"messages": [{ "role": "user", "content": "Hello" }]
}'GLM API — 자주 묻는 질문
Which GLM models are available?
Currently available: glm-5.3-flashx, glm-5.3-flash, glm-5.3, glm-5.2. Start with GLM-5.3 FlashX for long-context multimodal, coding and agent workloads; all models are billed per token (input + output).
How is it billed? Is there a minimum?
Billed per token — see the price table above. Pay-as-you-go via Alipay, WeChat Pay, USDT and credit card, from $1.
Is it OpenAI-compatible?
Yes — it works with Cursor, Claude Code and any OpenAI SDK by changing the base URL and key.
Is my data safe?
Yes. Your API data is not stored or used for training, and all requests are sent over encrypted connections.
Other models
시작하는 방법
코드 또는 에이전트에 연결하세요
APIMaster key와 base URL을 교체하세요 — 모든 OpenAI 호환 도구(Claude Code, Cursor, LangChain, LiteLLM 등)와 함께 작동합니다.
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