chat model
claude-opus-5
claude-opus-5 is a chat model available through the LLM7 API. It supports text input, image input, tool calling, streaming, JSON mode, reasoning. It provides a 1,000,000 tokens context window. It currently costs $2.50 USD input and $12.50 USD output per 1M tokens.
claude-opus-5Get an API keyCurrent price
Simple, pay-as-you-go pricing
$2.50 USD input and $12.50 USD output per 1M tokens
Cost calculator
Adjust the volume to see an instant estimate at the current public price.
01M
Input estimate
$0.025
Output estimate
$0.03125
Estimated total
$0.05625
Start building
A verified request for this exact model. Add your API key and run it.
curl https://api.llm7.io/v1/chat/completions \
-H "Authorization: Bearer $LLM7_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"model": "claude-opus-5",
"messages": [
{ "role": "user", "content": "Hello!" }
]
}'