Trismegistus
Trismegistus
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AnthropicPremium

Claude Opus (latest)

anthropic/claude-opus-4-5

Context
200K
tokens
Tier
Premium
billed per use
Latency class
slow
typical speed
Billing
credits
tier multiplier

Capabilities

texttoolsvisionreasoningstructured

Call this model via the API

OpenAI-compatible — point any OpenAI SDK at our base URL and use the model id above.

curl https://trismegistus.app/api/v1/chat/completions \
  -H "Authorization: Bearer $TRISMEGISTUS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "anthropic/claude-opus-4-5",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
Get an API keyTry it in chat