AnthropicClaude Haiku 5.5 pricing
$0.10 per 1M input tokens and $0.50 per 1M output tokens. In real work that is 0.07¢ per chat answer and 0.22¢ to summarize a 20-page PDF.
Official price at Anthropic: $0.10 / $0.50 per 1M, cached $0.01 (source, verified Oct 18, 2026).
What Claude Haiku 5.5 costs per task
Every row below was measured: we ran the task on this model and counted the tokens. Reasoning tokens are billed as output.
| Task | Cost | Tokens used | Price rank | Basis |
|---|---|---|---|---|
| Answer a chat question | 0.07¢$0.66 / 1,000 | 61 in · 1,055 out · 244 reasoning | 72 of 336 | measured |
| Reply to a customer email | 0.04¢$0.35 / 1,000 | 362 in · 290 out · 346 reasoning | 84 of 336 | measured |
| Write a 1,500-word blog post | 0.19¢$1.89 / 1,000 | 90 in · 3,560 out · 200 reasoning | 50 of 336 | measured |
| Write 10 product descriptions | 0.21¢$2.12 / 1,000 | 454 in · 1,803 out · 2,342 reasoning | 78 of 336 | measured |
| Translate 1,000 words | 0.13¢$1.26 / 1,000 | 1,832 in · 2,153 out | 76 of 336 | measured |
| Proofread one page (500 words) | 0.07¢$0.71 / 1,000 | 987 in · 913 out · 304 reasoning | 78 of 336 | measured |
| Summarize a 20-page PDF | 0.22¢$2.20 / 1,000 | 18,004 in · 672 out · 118 reasoning | 72 of 336 | measured |
| Extract data from an invoice | 0.06¢$0.64 / 1,000 | 546 in · 574 out · 591 reasoning | 64 of 336 | measured |
| Analyze a 200-row spreadsheet | ≥0.85¢$8.54 / 1,000 | 5,433 in · 566 out · 15,434 reasoning | 96 of 336 | measured |
| Answer from 5 retrieved documents (RAG) | 0.14¢$1.44 / 1,000 | 5,184 in · 1,096 out · 753 reasoning | 83 of 336 | measured |
| Classify 100 support tickets | 0.09¢$0.92 / 1,000 | 1,747 in · 535 out · 961 reasoning | 26 of 336 | measured |
| Review 500 lines of code | 0.66¢$6.61 / 1,000 | 7,117 in · 3,258 out · 8,532 reasoning | 104 of 336 | measured |
| Write a SQL query | 0.08¢$0.84 / 1,000 | 182 in · 840 out · 810 reasoning | 87 of 336 | measured |
| Run a 50-step coding agent | 6.6¢$66.35 / 1,000 | 3,101,175 in · 20,790 out · 29,550 reasoning | 29 of 336 | modeled |
Price at every provider
List prices per 1M tokens (input / output) at each host serving Claude Haiku 5.5 through OpenRouter today. Hosts can differ in quantization, context and speed.
| Provider | Input / output | Cached input | Context | Uptime |
|---|---|---|---|---|
 Googleunknown | $0.10 / $0.50 | $0.01 | 1M | 100% |
 Claude Platform on AWSunknown | $0.10 / $0.50 | $0.01 | 1M | 100% |
 Azureunknown | $0.10 / $0.50 | $0.01 | 1M | 100% |
Anthropicunknown | $0.10 / $0.50 | $0.01 | 1M | 100% |
 Amazon Bedrockunknown | $0.10 / $0.50 | $0.01 | 1M | 100% |
Googleunknown | $0.11 / $0.55 | $0.011 | 1M | 100% |
Googleunknown | $0.11 / $0.55 | $0.011 | 1M | 100% |
Azureunknown | $0.11 / $0.55 | $0.011 | 1M | |
Amazon Bedrockunknown | $0.11 / $0.55 | $0.011 | 1M | |
Amazon Bedrockunknown | $0.11 / $0.55 | $0.011 | 1M |
Price history
First seen in our price history on Oct 11, 2026 at $0.10 input / $0.50 output. The list price has not changed since.
FAQ
How much does Claude Haiku 5.5 cost?
Claude Haiku 5.5 costs $0.10 per 1 million input tokens and $0.50 per 1 million output tokens, with cached input at $0.01 (list price on Oct 18, 2026). In practice one chat answer costs about 0.07¢ and summarizing a 20-page PDF about 0.22¢.
Where is Claude Haiku 5.5 cheapest?
Among 10 providers we track, the lowest list price today is at Google: $0.10 input and $0.50 output per 1M tokens.
Does Claude Haiku 5.5 charge for reasoning tokens?
Yes. Reasoning (thinking) tokens are billed as output tokens. That is why the cost per task can be much higher than the visible answer suggests - our task costs include them.
Is the Claude Haiku 5.5 cost per task measured or estimated?
Measured: we ran all 13 benchmark prompts on Claude Haiku 5.5 through OpenRouter and recorded the tokens it used.