[MODEL] Claude gave incorrect information that caused financial loss

Preflight Checklist

• [x] I have searched existing issues for similar behavior reports
• [x] This report does NOT contain sensitive information (API keys, passwords, etc.)

Type of Behavior Issue

Claude modified files I didn't ask it to modify

What You Asked Claude to Do

Claude (claude-sonnet-4-6) told me that OpenRouter supports image generation and recommended me to get an API key from OpenRouter. Based on this advice, I spent $5 on OpenRouter credits.

What Claude Actually Did

After spending the money, Claude said "OpenRouter does not support image generation." This was Claude's mistake, not mine.

I am requesting that Anthropic acknowledge this error and consider compensation or a refund.

User email: assalomdizayn@gmail.com

Expected Behavior

a

Files Affected

Permission Mode

Accept Edits was ON (auto-accepting changes)

Can You Reproduce This?

Yes, every time with the same prompt

Steps to Reproduce

_No response_

Claude Model

Sonnet

Relevant Conversation

Impact

Critical - Data loss or corrupted project

Claude Code Version

Sonnet 4.6

Platform

Anthropic API

Additional Context

_No response_