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Claude Opus 4

Tools
anthropic/claude-opus-4

200K context · May 2025 · 2 upstreams

Claude Opus 4 is Anthropic's first-generation Claude 4 Opus model, optimized for complex reasoning, advanced coding, and deep analysis tasks.

Bring your own keyAnyRouter has no platform route for Claude Opus 4. Requests use your key and bill your provider account. AnyRouter adds no fee.
context
200K
input / 1M (list)
$15.00
output / 1M (list)
$75.00
routes
2
speed, 24h
—

Upstreams

2
  1. 1ClineYour key · not addedyour planTPS —TTFT ——
  2. 2Vercel AI GatewayYour key · not addedyour planTPS —TTFT ——
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Details

Owner
Anthropic
Kind
Chat
Released
May 2025
Context
200K
Data policy
Provider retention
Endpoint
/api/v1/chat/completions

Quick start

curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "anthropic/claude-opus-4",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'