Models / Anthropic

Model vendor

Anthropic

Anthropic builds Claude Code and the Claude family of frontier reasoning models, known for long context and tool use.

18Models routed
−55%Average vs list price
2Channels serving Anthropic

Anthropic models on MirAPI

ModelTypeContextInputOutputCache r / wOff listChannels
Claude Haiku 5.5newText1M$0.10$0.50— / —soon—
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Migration

Native Anthropic protocol, including Claude Code

Claude models are served over the native /v1/messages endpoint, so the Anthropic SDK and Claude Code connect with two environment variables. The OpenAI-compatible endpoint works too.

Endpoints
/v1/messagesAnthropic-native (Claude Code compatible)
/v1/chat/completionsChat & tool calls
import os
import anthropic

client = anthropic.Anthropic(
    base_url="https://api.mirapi.ai",   # changed
    api_key=os.environ["MIRAPI_API_KEY"],   # changed
)

msg = client.messages.create(
    model="claude-fable-5-1",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Hello"}],
)

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