Anthropic Claude
Haiku 4.5 cost planner
Use Haiku for high-volume automation while staying inside the 200K-token window.
Last pricing check: Mar 13, 2026
Why teams choose this model
Scenario planning
Realistic cost examples
Numbers use Claude Haiku 4.5 pricing
Tier-1 copilot
Support bots rely on Haiku 4.5 for fast answers with strong accuracy.
Per request
$0.0021
Per month
$315.00
Tokens sent
123,000,000
Alert summaries
Ops digests compress monitoring feeds into concise updates.
Per request
$0.0017
Per month
$183.70
Tokens sent
73,700,000
Content tagging
Haiku handles lightweight classification/translation at minimal cost.
Per request
$0.0014
Per month
$270.00
Tokens sent
110,000,000
Compare with
FAQs
Is Haiku eligible for prompt caching?
Yes—cache reads drop to $0.10/M tokens with writes at $1.25/M, per the official pricing table.
What about long context?
Haiku tops out at 200K tokens today, so plan under that limit (Anthropic’s docs only list the standard window).
When should I upgrade to Sonnet?
Move to Sonnet when you need adaptive thinking, stronger tool use, or 1M context access.
Pricing sources
- https://platform.claude.com/docs/en/about-claude/models/overview
Checked Mar 13, 2026