Pricing · Claude
Claude Haiku 5.5 pricing: API price, cost per message and plans
What Claude Haiku 5.5 costs, three ways: Anthropic's API price per token, what Claude Haiku 5.5's replies actually cost in our test runs, and how many Claude Haiku 5.5 messages each llmwise plan includes. Every limit on Claude Haiku 5.5 is on its model page.
API prices checked against OpenRouter's Claude Haiku 5.5 page. Updated .
Short answer
Claude Haiku 5.5's API price is $0.10 per million input tokens and $0.50 per million output tokens (Anthropic's list price, October 2026; the rate for prompts up to 100K tokens; $0.50 / $2.50 a million over that). In our 50 test runs a Claude Haiku 5.5 reply cost $0.00024 on average (median $0.00017), from $0.00014 a reply on agents and tool use to $0.00045 on coding. In llmwise you pay per message instead: up to 60 Claude Haiku 5.5 messages a day on Pro ($20), 120 on Max ($50), 200 on Ultra ($100) and 200 on Studio ($200).
Claude Haiku 5.5 API pricing
Claude Haiku 5.5 through its API is billed per token: $0.10 in, $0.50 out per million tokens, as of October 2026.
| Input tokens | $0.10 per million |
|---|---|
| Output tokens | $0.50 per million |
| A typical Claude Haiku 5.5 message (4,000 in, 700 out) | $0.0008 |
| 1,000 typical Claude Haiku 5.5 messages | $0.75 |
| Typical Claude Haiku 5.5 messages for $1 | 1,333 |
| Whose price | Anthropic's list price |
| Note | the rate for prompts up to 100K tokens; $0.50 / $2.50 a million over that |
What a Claude Haiku 5.5 reply cost in our test runs
We sent the same 50 test prompts to every model in llmwise on October 7, 2026, through OpenRouter with llmwise's own prompt and settings. Here's what each Claude Haiku 5.5 reply cost, job by job.
| Job | Claude Haiku 5.5, per reply | Per 1,000 replies | Tokens in / out | Passed |
|---|---|---|---|---|
| Coding | $0.00045 | $0.45 | 671 / 741 | 5 of 5 |
| Writing | $0.00016 | $0.16 | 553 / 206 | 3 of 5 |
| Math | $0.00015 | $0.15 | 537 / 186 | 5 of 5 |
| Summarization | $0.00032 | $0.32 | 691 / 471 | 3 of 5 |
| Data analysis | $0.00036 | $0.36 | 754 / 531 | 5 of 5 |
| Customer support | $0.00023 | $0.23 | 723 / 284 | 4 of 5 |
| Translation | $0.00018 | $0.18 | 604 / 212 | 5 of 5 |
| SQL | $0.00022 | $0.22 | 831 / 237 | 5 of 5 |
| RAG and answering from documents | $0.00014 | $0.14 | 903 / 60 | 5 of 5 |
| Agents and tool use | $0.00014 | $0.14 | 661 / 113 | 5 of 5 |
Across all 50 Claude Haiku 5.5 replies: $0.00024 on average, $0.00017 at the median, $0.000085 for the cheapest and $0.00083 for the dearest. The Claude Haiku 5.5 replies averaged 693 tokens in and 304 out, against the typical message's 4,000 in and 700 out: each test prompt starts a new chat, while a reply deep in a long chat rereads all of it.
Claude Haiku 5.5 on each llmwise plan
In llmwise a Claude Haiku 5.5 message is one of a published count, however long the reply runs, and you see what's left before you send.
Free: Claude Haiku 5.5 is in the one-time trial of 5 messages, no card needed.
Pro, $20 a month: up to 60 Claude Haiku 5.5 messages a day, on top of the monthly allowance the other models share.
Max, $50 a month: up to 120 Claude Haiku 5.5 messages a day, on top of the monthly allowance the other models share.
Ultra, $100 a month: up to 200 Claude Haiku 5.5 messages a day, on top of the monthly allowance the other models share.
Studio, $200 a month: up to 200 Claude Haiku 5.5 messages a day, on top of the monthly allowance the other models share.
A $10 top-up doesn't add Claude Haiku 5.5 messages: it tops up the monthly allowance, and Claude Haiku 5.5 runs on its own daily count.
Every limit is published. Paid plans also have a monthly fair-use limit on AI cost: Pro $7.50, Max $20, Ultra $42, Studio $85. Using every message on your plan at typical sizes stays under it; very large messages and heavy research use it faster. Every limit, explained.
Claude Haiku 5.5 against the other Claude models
Every Claude model in llmwise beside Claude Haiku 5.5, dearest first.
| Model | API, per 1M in / out | Input price against Claude Haiku 5.5 | Average reply in our runs | On Pro |
|---|---|---|---|---|
| Claude Fable 5.1Anthropic | $10.00 / $50.00 | 100 times Claude Haiku 5.5's | $0.0200 | Up to 31 a month |
| Claude Opus 5.5Anthropic | $4.00 / $20.00 | 40 times Claude Haiku 5.5's | $0.0107 | Up to 62 a month |
| Claude Sonnet 5.5Anthropic | $2.00 / $10.00 | 20 times Claude Haiku 5.5's | $0.0038 | Up to 125 a month |
| Claude Sonnet 5Anthropic | $2.00 / $10.00 | 20 times Claude Haiku 5.5's | $0.0041 | Up to 125 a month |
| Claude Haiku 4.5Anthropic | $1.00 / $5.00 | 10 times Claude Haiku 5.5's | $0.0015 | Up to 250 a month |
| Claude Haiku 5.5AnthropicThis page | $0.10 / $0.50 | – | $0.00024 | Up to 60 a day |
Claude Haiku 5.5's own page: Claude Haiku 5.5: price, limits and messages on every plan. Claude Haiku 5.5 passed 45 of the 50 test prompts these costs come from.
Questions
How much does a Claude Haiku 5.5 message cost?
In our test runs, $0.00024 a reply on average through OpenRouter (median $0.00017), across 50 Claude Haiku 5.5 replies to our test prompts. At the API price a typical Claude Haiku 5.5 message of 4,000 tokens in and 700 out costs $0.0008; a long chat costs more, because every reply rereads it.
What is Claude Haiku 5.5's API price?
$0.10 per million input tokens and $0.50 per million output tokens, as of October 2026 (Anthropic's list price).
How many Claude Haiku 5.5 messages does llmwise Pro include?
Up to 60 Claude Haiku 5.5 messages a day on Pro ($20 a month), refilled at 00:00 UTC, on top of the monthly allowance.
Can I use Claude Haiku 5.5 for free?
Yes, to try: Claude Haiku 5.5 is in llmwise's one-time free trial of 5 messages.
Claude, GPT, Gemini, DeepSeek, Grok, Kimi, and GLM, in one chat.
See what a message costs before you send it. Free is 5 messages to try; sign in with an email link, no password or card.