CommunicationClaude Haiku 4.5

Email Classifier Using Claude Haiku 4.5

Optimized prompts and cost breakdowns for running email classifier with Claude Haiku 4.5.

About Claude Haiku 4.5

Provider: anthropic
Context Window: 200K tokens
Input Cost: $1.0 / 1M tokens
Output Cost: $5.0 / 1M tokens

Best For

SpeedHigh volumeCost efficiencySimple tasks

Optimized Prompts for Claude Haiku 4.5

These prompts are tailored to work best with Claude Haiku 4.5's capabilities

classify

Classify this email into one of these categories: {{categories}}

Also determine:
- Priority: High/Medium/Low
- Intent: Question/Complaint/Request/Information
- Sentiment: Positive/Neutral/Negative

Email:
{{email_content}}

Cost Breakdown

Estimated costs for running this workflow with Claude Haiku 4.5

input tokens: ~945 tokens
output tokens: ~530 tokens
cost per request: $0.0326
monthly 1000 requests: $34.55

Rate Limiting Considerations

Check provider rate limits for Claude Haiku 4.5 Monitor 429 errors in Administrate

Monitoring with Administrate

Track latency and token usage for Claude Haiku 4.5 in Administrate dashboard