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Code Execution (Claude)

The Code Execution (Claude) tool (anthropic_code_execution) is a native feature from Anthropic that allows Claude to write and execute code in a secure sandbox environment. Similar to OpenAI's Code Interpreter, but optimized for Claude.

How It Works​

Claude can write and directly execute code to perform calculations, analyze data, and create visualizations. The code runs in an isolated environment for maximum security.

Settings​

SettingValue
Tool keyanthropic_code_execution
Default statusDisabled
Available forClaude 4.0 and newer
Disabled by Default

This tool is disabled by default due to its advanced nature. An administrator can enable it in the admin panel.

Capabilities​

Data Analysis​

  • Process and analyze datasets
  • Statistical calculations
  • Identify patterns

Visualizations​

  • Create graphs and charts
  • Present data visually
  • Generate diagrams

Calculations​

  • Solve mathematical problems
  • Apply scientific formulas
  • Numerical analyses

Text Processing​

  • Transform data
  • Convert files
  • Extract information

Usage Examples​

  • "Calculate the mean and standard deviation of these numbers"
  • "Create a graph of these sales figures"
  • "Write a script that analyzes this text"
  • "Solve this mathematical problem with Python"

Security​

Code execution happens in a sandbox:

  • ✅ Isolated environment
  • ✅ No network access from sandbox
  • ✅ Limited system access
  • ✅ Time limit on execution

Comparison with OpenAI Code Interpreter​

Both tools offer similar functionality:

Claude Code ExecutionOpenAI Code Interpreter
Optimized for ClaudeOptimized for GPT
Anthropic sandboxOpenAI sandbox
Claude's reasoningGPT's reasoning

The choice depends on which model you use - use the native tool of the chosen provider for best results.

Limitations​

  • Only available with Anthropic Claude models
  • Limited library support
  • Maximum execution time
  • Sessions are temporary