Pricing · Anthropic
Claude Haiku 3.5
Anthropic's claude-3-5-haiku-20241022. Every number on this page was read off Anthropic's own pricing
page — never estimated, never recalled from memory.
Pricing
| Input | $0.80 | per 1M tokens |
|---|---|---|
| Output | $4.00 | per 1M tokens |
| Cached input | $0.08 | per 1M tokens · 0.1× the input price |
| Cache write (5 min TTL) | $1.00 | per 1M tokens |
| Cache write (1 h TTL) | $1.60 | per 1M tokens |
| Batch API | −50% | off input and output · verified September 16, 2026 against Anthropic's pricing page |
At the calculator's starting volume, 1M input tokens and 200K output tokens with no cache hits, Claude Haiku 3.5 would have cost $1.60: $0.80 for input and $0.80 for output, at the prices above. Same formula as the calculator; change the volume there.
Where this price sits
Claude Haiku 3.5 is retired and is not counted among the current models. Placed against the 67 current models with a verified price on this site, its $0.80 per 1M input tokens would be the 22nd cheapest of 68, and the 1st of 15 from Anthropic. Output costs 5.0× the input price.
Other current models in the Haiku family:
- Claude Haiku 4.5 200K tokens $1.00 in · $5.00 out
Recorded price changes
Every change this site has recorded for Claude Haiku 3.5, with the date it took or takes effect and why. Corrections of our own reading are listed too, and say so.
-
September 16, 2026 · added to this dataset, our omission
Omission on our side, not a price change by any provider. On September 16, 2026, while reading OpenAI's pricing page by hand for a check on batch and flex prices, GPT-6 Astra turned up in the Standard table with no row in this dataset. A hand sweep of the first-party pricing pages of OpenAI, Anthropic, Google, xAI, Mistral, DeepSeek, Alibaba and Cohere against the dataset then found eight models charged per token with text output and a published price that had no row: GPT-6 Astra and GPT-Rosalind (OpenAI), Claude Haiku 3.5 (Anthropic, retired on the first-party API but still priced), Gemini 2.5 Computer Use Preview, Gemini Robotics ER 2 Preview and its Streaming variant, and Gemini Omni Flash Preview, a separate endpoint id from the generally available Omni Flash row at the same prices (Google), and GLM 5.3 (served by Mistral). Astra had been in OpenAI's Standard table at least since September 10, 2026, when the weekly detector first received that page's text, and this site's OpenRouter explainer already named it from the September 15 snapshot. The weekly detector could not have caught any of these: it compares the rows that exist against the page and has no step for models the page lists and the dataset does not. Each new row carries the page quote it was read from. Audio, image, video, embedding and per-minute models found in the same sweep were left out on purpose: the table covers models charged per token with text output.
Every price change recorded on this site →
Specifications
| API model id | claude-3-5-haiku-20241022 | |
|---|---|---|
| Provider | Anthropic | |
| Family | Haiku | |
| Status | Retired | |
Shutdowns at Anthropic on record
2 dated shutdowns this site has recorded for Anthropic, each with its source. Dates after today are announced, not past.
| Date | What | Source |
|---|---|---|
| August 5, 2026 | Retirement of Claude Opus 4.1 | Source |
| November 30, 2026 (announced) | Retirement of Claude Sonnet 4.5 (deprecated September 30, 2026; Anthropic recommends Claude Sonnet 5.5) | Source |
Questions about Claude Haiku 3.5 pricing
- How much did Claude Haiku 3.5 cost per million tokens?
- $0.80 per 1M input tokens and $4.00 per 1M output tokens, read on Anthropic's official pricing page on September 16, 2026.
- What does a cached input token cost on Claude Haiku 3.5?
- $0.08 per 1M cached input tokens, 10% of the $0.80 input price; a 5-minute cache write costs $1.00, a 1-hour cache write costs $1.60 per 1M tokens.
- Is Claude Haiku 3.5 still available?
- No. Anthropic has retired it.
Verified September 16, 2026 against Anthropic's official pricing page. Confidence: confirmed. How the data is checked.
Other Anthropic models with a verified price
- Claude Haiku 4.5 Haiku $1.00 in · $5.00 out
- Claude Sonnet 5.5 Sonnet $2.00 in · $10.00 out
- Claude Sonnet 5 Sonnet $2.00 in · $10.00 out
- Claude Sonnet 4.6 Sonnet $3.00 in · $15.00 out
- Claude Opus 5.5 Opus $4.00 in · $20.00 out
- Claude Opus 5 Opus $5.00 in · $25.00 out
- Claude Opus 4.8 Opus $5.00 in · $25.00 out
- Claude Opus 4.7 Opus $5.00 in · $25.00 out
- Claude Opus 4.6 Opus $5.00 in · $25.00 out
- Claude Opus 4.5 Opus $5.00 in · $25.00 out
- Claude Fable 5.1 Fable $10.00 in · $50.00 out
- Claude Mythos 5.1 Mythos $10.00 in · $50.00 out
- Claude Fable 5 Fable $10.00 in · $50.00 out
- Claude Mythos 5 Mythos $10.00 in · $50.00 out
Cheaper or equally priced alternatives
Current models with an input price at or below $0.80 per 1M tokens. The cheapest of these, Mistral Large 3, is 1.6× cheaper on input.
- Gemini 3.8 Flash Google $0.75 in · $3.75 out · promo
- Gemini 3.7 Flash Google $0.75 in · $3.75 out · promo
- Gemini 3.6 Flash Google $0.75 in · $3.75 out · promo
- Mistral Large 3 Mistral $0.50 in · $1.50 out
Compare every model in one table →
Work out what this costs at your volume →