Claude 3.5 Haiku API

US Anthropic

Try in Playground → Get API key

Claude 3.5 Haiku is a fast, cost-efficient model from Anthropic. Available through the MeshTok unified API.

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Pricing (official list, per 1M tokens)

Input

$0.80/M

Output

$4.00/M

Specifications

Context window200K tokens Input modalitiesImage StreamingYes APIOpenAI-compatible

How to use Claude 3.5 Haiku

Drop-in OpenAI replacement. Change only the base_url and model.

# Python -pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://meshtok.com/v1",
    api_key="sk-your-MeshTok-key",
)

resp = client.chat.completions.create(
    model="anthropic/claude-3.5-haiku",
    messages=[{"role":"user","content":"Hello!"}],
)
print(resp.choices[0].message.content)

# cURL
curl https://meshtok.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-MeshTok-key" \
  -H "Content-Type: application/json" \
  -d '{"model":"anthropic/claude-3.5-haiku","messages":[{"role":"user","content":"Hello!"}]}'