Qwen 3.7 Plus API
About
Build advanced reasoning agents with Qwen 3.7 Plus, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.40/1M input and $1.60/1M output tokens, native tool calling support. Access Qwen 3.7 Plus via the Fireworks AI API with up to 66K output tokens.
Capabilities
Input Modalities
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Output Modalities
text
Reasoning
Yes
Structured Output
No
Tool Use
Yes
WeightsClosed
Temperature
Adjustable
Attachment
Supported
Limits
Context Window
262K
Tokens
Input Limit
262K
Tokens
Max Output
66K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.40
Output
$1.60
Caching (per 1M tokens)
Read
$0.08
Frequently Asked Questions
Qwen 3.7 Plus by Fireworks AI costs $0.40 per 1M input tokens and $1.60 per 1M output tokens. Cached reads cost $0.08 per 1M tokens.
Model Details
ID
accounts/fireworks/models/qwen3p7-plus
Provider
Fireworks AIFamily
qwen
Release Date
Jun 12, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
FIREWORKS_API_KEY
API Base URL
https://api.fireworks.ai/inference/v1/