Qwen Image API
About
Qwen Image is a high-performance LLM available via the DevPass (LLM Gateway) API, ideal for scalable text generation and natural language processing. This model delivers available completely free of charge, open weights architecture. Access Qwen Image via the DevPass (LLM Gateway) API with up to 4K output tokens.
Capabilities
Input Modalities
text
Output Modalities
textimage
Reasoning
No
Structured Output
No
Tool Use
No
WeightsOpen
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
2K
Tokens
Input Limit
2K
Tokens
Max Output
4K
Tokens
Pricing
Standard (per 1M tokens)
Input
Free
Output
Free
Frequently Asked Questions
Qwen Image by DevPass (LLM Gateway) costs Free per 1M input tokens and Free per 1M output tokens.
Model Details
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
LLMGATEWAY_API_KEY
API Base URL
https://api.llmgateway.io/v1