Claude Opus 4.7 API

US Anthropic

Try in Playground → Get API key

Claude Opus 4.7 is a flagship model from Anthropic. Available through the MeshTok unified API.

ImageReasoningTool UseJSON ModeFlagship

Pricing (official list, per 1M tokens)

Input

$5.00/M

Output

$25.00/M

Specifications

Context window1000K tokens Input modalitiesImage StreamingYes APIOpenAI-compatible

How to use Claude Opus 4.7

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-opus-4.7",
    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-opus-4.7","messages":[{"role":"user","content":"Hello!"}]}'