Anthropic: Claude 3.5 Haiku✓ Catalog verified
Claude 3.5 Haiku features offers enhanced capabilities in speed, coding accuracy, and tool use. Engineered to excel in real-time applications, it delivers quick response times that are essential for dynamic tasks such as chat interactions and immediate coding suggestions. This makes it highly suitable for environments that demand both speed and precision, such as software development, customer service bots, and data management systems. This model is currently pointing to Claude 3.5 Haiku (2024-10-22).
Overview
Claude 3.5 Haiku features offers enhanced capabilities in speed, coding accuracy, and tool use. Engineered to excel in real-time applications, it delivers quick response times that are essential for dynamic tasks such as chat interactions and immediate coding suggestions. This makes it highly suitable for environments that demand both speed and precision, such as software development, customer service bots, and data management systems. This model is currently pointing to Claude 3.5 Haiku (2024-10-22).
Access: available through the official Anthropic API. Context window: 200K.
Specifications
| API identifier | anthropic/claude-3.5-haiku |
| Provider | Anthropic |
| Model type | Multimodal LLM |
| Context window | 200K catalog |
| Input modalities | text · image |
| Output modalities | text |
| Released | Nov 4, 2024 |
| Tokenizer | Claude |
| Moderated | Yes |
| Architecture modality | text+image->text |
API defaults
{
"top_p": null,
"temperature": null,
"frequency_penalty": null
}Pricing
Live pricing components for anthropic/claude-3.5-haiku as published in the catalog.
| Pricing component | Raw unit price | Normalized | Unit |
|---|---|---|---|
| Prompt tokens | $8e-7 | $0.80 / 1M | Per input token |
| Completion tokens | $0.000004 | $4.00 / 1M | Per output token |
| Request fee | N/A | N/A | Per request |
| Image fee | N/A | N/A | Per image unit |
| Web search fee | $0.01 | $0.010000 | Per search request |
Cost calculator
Estimate monthly spend from your own token volumes.
Estimated Total Cost
$1.2Calculated from current list pricing in the ModelsAtlas catalog.Capabilities
| Capability | Status | What it means |
|---|---|---|
| Visual Understanding | ✓ Supported | Image and document analysis support |
| Audio Processing | Not advertised | Speech and voice aligned flows |
| Tool Calling | ✓ Supported | Supports tools / function calling |
| Self-Hosting | Not advertised | Deploy outside managed APIs |
Capability signals
Directional signals derived from model metadata and capability tags — not official benchmark submissions.
Quick start
Call Anthropic: Claude 3.5 Haiku through an OpenAI-compatible client.
from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key="YOUR_API_KEY"
)
response = client.chat.completions.create(
model="anthropic/claude-3.5-haiku",
messages=[{"role": "user", "content": "Explain quantum physics."}]
)
print(response.choices[0].message.content)Alternatives
Closest models by context window from a different provider.
| Model | Provider | Context | Input /1M | Actions |
|---|---|---|---|---|
| OpenAI: o1 | OpenAI | 200K | $15.00 | View → |
| OpenAI: o1-pro | OpenAI | 200K | $150.00 | View → |
Sources & attribution
Pricing and metadata are maintained in the ModelsAtlas catalog.
Frequently asked questions
How much does Anthropic: Claude 3.5 Haiku cost?
$0.80 per 1M input tokens and $4.00 per 1M output tokens on the official Anthropic API.
What is the context window of Anthropic: Claude 3.5 Haiku?
Anthropic: Claude 3.5 Haiku supports up to 200K tokens of context.
Does Anthropic: Claude 3.5 Haiku support tool / function calling?
Yes, Anthropic: Claude 3.5 Haiku supports tool / function calling — you can register tools and the model will emit structured tool calls.
How do I access Anthropic: Claude 3.5 Haiku?
Use the official Anthropic API with the model id `anthropic/claude-3.5-haiku`. See the Quick start section above for code examples.