Claude Haiku 4.5
Model Information
Display Name: Claude Haiku 4.5
API Model ID: anthropic/claude-haiku-4.5
Category: Text To Text
Description: Claude Haiku 4.5 is Anthropic's fastest and most affordable model, optimized for speed and efficiency. Ideal for high-throughput tasks, real-time applications, and cost-sensitive workloads requiring quick responses. **Key Features:** - 200K token context window - Up to 8K output tokens - Fastest response times in the Claude family - Native function/tool calling - JSON mode for structured outputs - Prompt caching for efficiency **Capabilities:** - Fast text generation and chat - Code completion and quick fixes - Data extraction and classification - Document summarization - Simple reasoning tasks - Structured data generation - High-volume batch processing **Best For:** - High-volume, low-latency applications - Chat and conversational AI - Quick summarization and classification - Cost-effective inference at scale - Real-time user-facing features **Technical Specs:** - Model ID: claude-haiku-4-5-20251001 - Context Window: 200,000 tokens - Max Output: 8,192 tokens - Modalities: Text input/output - API: Anthropic Messages API - Extended Thinking: Not supported - Tool Use: Native function calling
Context Window: 200,000 tokens
Max Output: 8,192 tokens
How to Use This Model
To use Claude Haiku 4.5 via the HInow.ai API, use the model ID: anthropic/claude-haiku-4.5
API Request Example (Chat/Text)
POST https://api.hinow.ai/v1/chat/completions
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
{
"model": "anthropic/claude-haiku-4.5",
"messages": [
{"role": "user", "content": "Your message here"}
]
}
Pricing
- input: $1.10
- output: $5.50
Available Parameters
- temperature: Controls randomness (0-1). Default: 1 (Options: 0, 0.3, 0.5, 0.7, 1.0)
- top_p: Nucleus sampling (0-1). Default: 0.9 (Options: 0.1, 0.5, 0.7, 0.9, 0.95, 1.0)
- max_tokens: Max tokens to generate (1-8192) (Options: 256, 512, 1024, 2048, 4096, 8192)
Quick Reference
To use this model, set: "model": "anthropic/claude-haiku-4.5"
Featured: No
Documentation: https://hinow.ai/models/anthropic/claude-haiku-4.5
API Endpoint: https://api.hinow.ai/v1
