Apex Flash 1 API
About
Build advanced reasoning agents with Apex Flash 1, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.15/1M input and $0.50/1M output tokens, native tool calling support, open weights architecture. Access Apex Flash 1 via the NanoGPT API with up to 33K output tokens.
Capabilities
Input Modalities
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Output Modalities
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Reasoning
Yes
Structured Output
No
Tool Use
Yes
WeightsOpen
Temperature
Fixed
Attachment
Supported
Limits
Context Window
1.0M
Tokens
Input Limit
1.0M
Tokens
Max Output
33K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.15
Output
$0.50
Caching (per 1M tokens)
Read
$0.07
Frequently Asked Questions
Apex Flash 1 by NanoGPT costs $0.15 per 1M input tokens and $0.50 per 1M output tokens. Cached reads cost $0.07 per 1M tokens.
Model Details
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
NANO_GPT_API_KEY
API Base URL
https://nano-gpt.com/api/v1