Qwen3.5 122B-A10B API
About
Build advanced reasoning agents with Qwen3.5 122B-A10B, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.22/1M input and $2.20/1M output tokens, native tool calling support, open weights architecture. Access Qwen3.5 122B-A10B via the Neon API with up to 8K output tokens.
Capabilities
Input Modalities
text
Output Modalities
text
Reasoning
Yes
Structured Output
Yes
Tool Use
Yes
WeightsOpen
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
262K
Tokens
Input Limit
262K
Tokens
Max Output
8K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.22
Output
$2.20
Frequently Asked Questions
Qwen3.5 122B-A10B by Neon costs $0.22 per 1M input tokens and $2.20 per 1M output tokens.
Model Details
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
NEON_AI_GATEWAY_BASE_URL
NEON_AI_GATEWAY_TOKEN
API Base URL
${NEON_AI_GATEWAY_BASE_URL}/v1