# Claude Haiku 3 Usage, Cost & Rank | OpenCode Data

> Claude Haiku 3 costs $0.25 per 1M input tokens and $1.25 per 1M output tokens.

Legacy model retained for compatibility with older integrations

- Page: https://opencode.ai/data/anthropic/claude-3-haiku-20240307
- JSON: https://opencode.ai/data/anthropic/claude-3-haiku-20240307.json
- Model ID: anthropic/claude-3-haiku-20240307
- Lab: Anthropic

## Model facts

| Fact | Value |
| --- | --- |
| Context window | 200K |
| Max output | 4.1K |
| Knowledge cutoff | 2023-08-31 |
| Release date | 2024-03-13 |
| Input modalities | text, image, pdf |
| Output modalities | text |
| Reasoning | No |
| Tool calling | Yes |
| Open weights | No |

## Pricing: USD per 1M tokens

| Input | Output | Cached input | Cache write |
| --- | --- | --- | --- |
| $0.25 | $1.25 | $0.03 | $0.30 |

## Methodology

- Updates: Aggregated every hour. Days and weeks use UTC.
- Tokens: Input, output, reasoning, and cached tokens for each request.
- Users and sessions: Approximate counts of distinct users and OpenCode sessions.
- Cost: Session cost is the average cost per OpenCode session. Token prices are list prices from the OpenCode model catalog.
- Retention: The share of a model's users in one week who use it again the next week.
- Citation: Cite OpenCode Data (opencode.ai/data) with the update time shown at the top of the page.