What is GLM Coding Plan?
The GLM Coding Plan (智谱清言编程计划) is Zhipu AI's subscription-based offering designed specifically for developers who want to integrate GLM AI capabilities into coding tools like Cursor, Continue, New API, and other development environments.
📦 What's Included
- Monthly API Credits: Pre-allocated credits for GLM-4 API calls (typically ¥100-500 worth depending on plan tier)
- Access to All Models: Use GLM-4-Plus, GLM-4-Air, GLM-4-Flash, and other models
- Web Interface: Access to 智谱清言 (Zhipu ChatGLM) web app with enhanced features
- Priority Support: Faster response times for technical questions
- API Key Management: Create and manage multiple API keys
- No Rate Limits: Higher rate limits compared to free tier
The plan is designed for developers who want a predictable monthly cost rather than pay-as-you-go billing. It's particularly popular among Chinese developers using AI-powered coding assistants.
GLM Coding Plan Pricing
As of 2025, Zhipu AI offers several tiers of the GLM Coding Plan:
Basic Plan
~$13.50 USD/month
- ✓ ¥100 API credits included
- ✓ GLM-4-Air & GLM-4-Flash access
- ✓ Web interface access
- ✓ 100 RPM rate limit
- ✓ Community support
Pro Plan
~$40 USD/month
- ✓ ¥500 API credits included
- ✓ All GLM models (including Plus)
- ✓ Web interface + advanced features
- ✓ 300 RPM rate limit
- ✓ Priority email support
- ✓ Usage analytics dashboard
Enterprise
Contact sales
- ✓ Custom credit allocation
- ✓ All models + beta access
- ✓ Dedicated account manager
- ✓ Custom rate limits
- ✓ 24/7 priority support
- ✓ SLA guarantees
- ✓ Volume discounts
⚠️ Important Pricing Notes
- • Credits do NOT roll over: Unused credits expire at the end of each billing cycle
- • Overage charges apply: If you exceed included credits, you pay standard API rates for additional usage
- • Annual discount: Pay yearly (12 months) and save ~15% compared to monthly billing
- • Cancellation: Can cancel anytime, but no refunds for partial months
GLM Coding Plan vs Google Gemini API Pro
This is the comparison many developers are searching for: Google Developer Program Pro Gemini API vs GLM Coding Plan. Both offer AI coding assistance, but which is better for your needs?
| Feature | GLM Coding Plan (Pro) | Google Gemini API Pro |
|---|---|---|
| Monthly Cost | ¥299 (~$40) | Free tier available, then pay-per-use |
| Included Credits | ¥500 (~$68 worth) | 15 RPM free, then $0.50/1M input tokens |
| Best Model Quality | GLM-4-Plus (excellent for Chinese) | Gemini 1.5 Pro (state-of-the-art) |
| Context Window | 128K tokens | 2M tokens (Gemini 1.5 Pro) |
| Chinese Language Support | ★★★★★ Native | ★★★☆☆ Good but not native |
| Code Generation Quality | ★★★★☆ Very Good | ★★★★★ Excellent |
| Cursor Integration | ✓ Supported via OpenAI-compatible API | ✓ Native Gemini integration |
| Pricing Model | Subscription (predictable cost) | Pay-as-you-go (variable cost) |
| Best For | Chinese developers, predictable budgets | Global developers, advanced AI needs |
| Rate Limits (Pro Tier) | 300 RPM | 1000 RPM (paid tier) |
✅ Choose GLM Coding Plan If:
- ✓ You're a Chinese developer or work on Chinese projects
- ✓ You want predictable monthly costs (no surprise bills)
- ✓ You need excellent Chinese language code comments/documentation
- ✓ You prefer subscription model over pay-as-you-go
- ✓ Your usage is moderate to high (¥500/month credit is valuable)
- ✓ You want access to web interface + API
- ✓ Budget is ~$40/month and you want maximum value
✅ Choose Google Gemini API Pro If:
- ✓ You need cutting-edge AI quality (Gemini 1.5 Pro)
- ✓ You work with massive context windows (2M tokens)
- ✓ You prefer pay-only-for-what-you-use pricing
- ✓ Your usage is sporadic or very low (free tier sufficient)
- ✓ You primarily code in English
- ✓ You need Google's ecosystem integration
- ✓ You want free tier for testing/low-volume projects
💡 Hybrid Strategy
Many developers use both: GLM Coding Plan for daily Chinese development work and Gemini API (free tier) for complex English reasoning tasks or when needing the 2M context window. This gives you the best of both worlds.
GLM Coding Plan vs Using API Directly
Should you subscribe to GLM Coding Plan, or just use the pay-as-you-go API? Here's the math:
💰 Break-Even Analysis (Pro Plan: ¥299/month)
Scenario 1: Light Usage (5M tokens/month)
GLM Coding Plan:
¥299 fixed
Pay-as-you-go (official):
¥250 (GLM-4-Plus @ ¥0.05/1K)
Our Proxy (40% off):
¥100
Winner: Our proxy saves you ¥199/month
Scenario 2: Moderate Usage (15M tokens/month)
GLM Coding Plan:
¥299 + ¥250 overage = ¥549
Pay-as-you-go (official):
¥750
Our Proxy (40% off):
¥300
Winner: Our proxy saves you ¥249/month vs Coding Plan
Scenario 3: Heavy Usage (30M tokens/month)
GLM Coding Plan:
¥299 + ¥1,000 overage = ¥1,299
Pay-as-you-go (official):
¥1,500
Our Proxy (40% off):
¥600
Winner: Our proxy saves you ¥699/month vs Coding Plan
📊 Key Insight:
GLM Coding Plan is NEVER the cheapest option if you only care about API costs. You're paying a premium for the web interface, predictability, and bundled features. Our proxy service offers 40% off official API pricing with no subscription, making it the most cost-effective choice at any usage level.
When GLM Coding Plan Makes Sense
- ✓You value the web interface: If you use 智谱清言 ChatGLM web app daily for brainstorming, the subscription includes enhanced web features worth the premium
- ✓Budget approval is easier: Some companies prefer fixed monthly subscriptions over variable API costs for accounting purposes
- ✓You want simplicity: Don't want to think about usage - just pay flat fee and use the service
- ✓Priority support matters: Need faster response times than free tier community support
GLM Coding Plan API Integration
One of the main benefits of GLM Coding Plan is using the included API credits with popular coding tools. Here's how to integrate:
Integration with Cursor
Cursor is a popular AI-powered code editor. To use GLM API with Cursor:
# Step 1: Get your GLM API key from Zhipu AI dashboard
# Step 2: Open Cursor Settings (Cmd/Ctrl + ,)
# Step 3: Navigate to "Models" or "AI Settings"
# Step 4: Add custom model configuration
{
"models": [
{
"name": "GLM-4-Plus",
"provider": "openai",
"apiKey": "your-glm-api-key-here",
"baseURL": "https://open.bigmodel.cn/api/paas/v4",
"model": "glm-4-plus"
}
]
}
# Step 5: Select "GLM-4-Plus" from the model dropdown in Cursor
# Step 6: Start coding with GLM-powered assistance!Integration with New API / One API
New API (also called One API) is a unified API gateway that aggregates multiple AI providers:
# Add GLM as a channel in New API dashboard
1. Login to your New API instance
2. Navigate to "Channels" (渠道)
3. Click "Add Channel" (添加渠道)
4. Configure:
- Type: OpenAI
- Name: Zhipu GLM
- Base URL: https://open.bigmodel.cn/api/paas/v4
- API Key: your-glm-api-key
- Models: glm-4-plus, glm-4-air, glm-4-flash
5. Save and test connection
6. Now you can access GLM models through New API's unified endpoint
# Example usage via New API:
curl https://your-new-api-instance.com/v1/chat/completions \
-H "Authorization: Bearer YOUR_NEW_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "glm-4-plus",
"messages": [{"role": "user", "content": "Write a Python function"}]
}'Integration with Continue (VS Code Extension)
Continue is a popular VS Code extension for AI coding assistance:
# Edit your Continue config file (~/.continue/config.json)
{
"models": [
{
"title": "GLM-4-Plus",
"provider": "openai",
"model": "glm-4-plus",
"apiKey": "your-glm-api-key",
"apiBase": "https://open.bigmodel.cn/api/paas/v4"
}
],
"tabAutocompleteModel": {
"title": "GLM-4-Air (Fast)",
"provider": "openai",
"model": "glm-4-air",
"apiKey": "your-glm-api-key",
"apiBase": "https://open.bigmodel.cn/api/paas/v4"
}
}
# Reload VS Code and select GLM-4-Plus from Continue's model dropdown💡 Pro Tip: Use Different Models for Different Tasks
Configure GLM-4-Flash for autocomplete (fast), GLM-4-Air for quick Q&A, and GLM-4-Plus for complex code generation. This optimizes both speed and cost.
Our Alternative: Pay-As-You-Go at 40% Off
While GLM Coding Plan has its merits, our proxy service offers a more flexible and cost-effective alternative:
🎯 Why Choose Our Proxy Over GLM Coding Plan?
💰 Save More Money
- ✓ 60% cheaper than official API (40% of official price)
- ✓ No monthly subscription fee
- ✓ Pay only for what you actually use
- ✓ No wasted credits that expire
- ✓ Volume discounts for enterprise
🚀 Better Service
- ✓ 99.9% uptime SLA guarantee
- ✓ No rate limiting or throttling
- ✓ 24/7 priority support (Chinese & English)
- ✓ Same API interface - zero code changes
- ✓ Faster response times (optimized infrastructure)
🔧 Perfect for Developers
Works seamlessly with Cursor, Continue, New API, and all OpenAI-compatible tools. Just change the base URL and API key - that's it!
# Switch from GLM official to our proxy in seconds: # OLD (official): baseURL: "https://open.bigmodel.cn/api/paas/v4" # NEW (our proxy - 60% cheaper): baseURL: "https://api.glm-api.org/v1" # Everything else stays the same!
Cost Comparison: Coding Plan vs Our Proxy
| Monthly Usage | GLM Coding Plan (Pro) | Official API | Our Proxy (40% off) | Your Savings |
|---|---|---|---|---|
| 5M tokens (GLM-4-Plus) | ¥299 | ¥250 | ¥100 | ¥199 (66%) |
| 10M tokens | ¥299 | ¥500 | ¥200 | ¥99 (33%) |
| 20M tokens | ¥799 (incl. overage) | ¥1,000 | ¥400 | ¥399 (50%) |
| 50M tokens | ¥2,299 (incl. overage) | ¥2,500 | ¥1,000 | ¥1,299 (56%) |
GLM Coding Plan FAQ
Can I use GLM Coding Plan with Cursor?
Yes! GLM API is OpenAI-compatible, so you can configure Cursor to use GLM models by setting the base URL to https://open.bigmodel.cn/api/paas/v4 and using your GLM API key.
Do unused credits roll over to the next month?
No, unfortunately. Unused credits from GLM Coding Plan expire at the end of each billing cycle. This is one reason why pay-as-you-go pricing (like our proxy) can be more cost-effective.
Is GLM Coding Plan better than Google Gemini API for coding?
It depends. For Chinese developers or projects with Chinese codebases, GLM excels. For cutting-edge AI quality and massive context windows (2M tokens), Gemini 1.5 Pro is superior. Many developers use both depending on the task.
Can I cancel GLM Coding Plan anytime?
Yes, you can cancel anytime. However, there are no refunds for partial months, and your access continues until the end of the current billing period.
What happens if I exceed my included credits?
You'll be charged at standard API rates for overage usage. The charges are added to your monthly bill. To avoid surprise bills, monitor your usage in the dashboard or set up usage alerts.
Is your proxy service compatible with GLM Coding Plan integrations?
Absolutely! Our proxy uses the exact same API interface. You can use it with Cursor, Continue, New API, or any other tool that supports OpenAI-compatible APIs. Just change the base URL and API key - zero code changes required.
Which is cheaper: GLM Coding Plan or your proxy?
Our proxy is cheaper at virtually all usage levels. GLM Coding Plan Pro costs ¥299/month for ¥500 worth of credits. Our proxy gives you the same API access at 40% of official pricing with no subscription fee - you only pay for actual usage.
Related Resources
GLM 4.7 API Complete Guide →
Learn about GLM-4.7 features, capabilities, and integration examples
GLM Free API Access →
How to get started with GLM API for free using GLM-4-Flash
GLM API Key Setup →
Step-by-step guide to getting and using your GLM API key
Our Pricing (40% Off) →
Compare our proxy pricing with GLM Coding Plan and official API