Install Compiler Explorer in Claude Code
claude mcp add --transport http compiler-explorer https://godbolt.org/mcp{
"mcpServers": {
"compiler-explorer": {
"url": "https://godbolt.org/mcp"
}
}
}Frequently asked questions
What does the Compiler Explorer MCP server do?
Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links
Is the Compiler Explorer MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does Compiler Explorer run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Compiler Explorer to Claude Code?
Run: claude mcp add --transport http compiler-explorer https://godbolt.org/mcp
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