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REQUEST · 2aa2812e-df2a-41ad-a0ab-0000055876db

anthropic/claude-opus-5-5 via anthropic

3 Nov 2026, 02:38:38 UTC · served on your own provider key

Status
200 OKAnswered
Attempts
1Answered on the first try
Tokens
4,9673,931 in · 1,036 out
Cost (list price)
$0.03642,280 ms

Prompt

Deleted on 10 Nov 2026, 02:38:38 UTC.

{
  "model": "anthropic/claude-opus-5-5",
  "messages": [
    {
      "role": "system",
      "content": "You are a helpful assistant."
    },
    {
      "role": "user",
      "content": "Explain what this error means: TypeError: Cannot read properties of undefined (reading 'map')"
    }
  ]
}

Response

{
  "id": "chatcmpl-2aa2812e",
  "object": "chat.completion",
  "model": "anthropic/claude-opus-5-5",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "The code calls .map on a value that is undefined, usually because data hasn't loaded yet. Default it to an empty array or check before mapping."
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 3931,
    "completion_tokens": 1036,
    "total_tokens": 4967
  }
}