Claude Haiku 5.5 pricing
$$ Standard$0.10/M input · $0.50/M output. List prices from provider data; in idapt, chat is metered per token with transparent, usage-based pricing at the prices shown in the app.
Full rate table
| Rate | Price | Unit |
|---|---|---|
| Input | 0.09999999999999999 | /M tokens |
| Output | 0.5 | /M tokens |
| Cache read | 0.01 | /M tokens |
| Cache write | 0.125 | /M tokens |
| Web search | 0.01 | /search |
What typical work costs
| Workload | Tokens | List price |
|---|---|---|
| Quick question | 1K tokens in, 500 out | $0.0003 |
| Long-document summary | 60K tokens in, 2K out | $0.0070 |
| Agent working session | 400K tokens in, 40K out across a day | $0.06 |
Price your own workload
- Per call
- $0.0003
- Per month
- $0.03
Compare up to four models at once in the cost calculator.
Frequently asked
What does Claude Haiku 5.5 cost per 1M tokens?
Claude Haiku 5.5 lists at $0.10 per 1M input tokens and $0.50 per 1M output tokens.
Does Claude Haiku 5.5 discount cached input tokens?
Yes. Cached input tokens are billed at $0.01 per 1M, versus $0.10 for fresh input. Prompts that repeat a long prefix (a system prompt, attached files) benefit the most.
What does a typical chat message with Claude Haiku 5.5 cost?
A message with about 1,000 input tokens and a 500-token reply costs roughly $0.0003 at list price. Long documents and long replies scale that linearly with token counts.
Is Claude Haiku 5.5 cheaper than Claude Haiku 4.5?
Claude Haiku 5.5 has the lower blended price at a 3:1 input:output mix. Claude Haiku 5.5: $0.10 in / $0.50 out per 1M. Claude Haiku 4.5: $1.00 in / $5.00 out per 1M.
How does idapt bill Claude Haiku 5.5?
Chat with Claude Haiku 5.5 in idapt is metered per token with transparent, usage-based pricing at the prices shown in the app. Subscriptions include a weekly usage allowance before any balance is touched.
Part of the Claude Haiku 5.5 model page · cheapest models board · price changes