fetch — Causal Mechanism Registry MCP Tool Read-only
fetch
(fetch) is one of 8 tools on the
Causal Mechanism Registry
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call fetch from your client
- Claude Code Causal Mechanism Registry fetch run in your project directory
- Claude Desktop Causal Mechanism Registry fetch ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Causal Mechanism Registry fetch ~/.cursor/mcp.json
- VS Code Causal Mechanism Registry fetch .vscode/mcp.json
- Zed Causal Mechanism Registry fetch ~/.config/zed/settings.json
- Windsurf Causal Mechanism Registry fetch ~/.codeium/windsurf/mcp_config.json
- Cline Causal Mechanism Registry fetch ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Causal Mechanism Registry fetch ~/.gemini/settings.json
- Grok Causal Mechanism Registry fetch .mcp.json (in your project root)
- ChatGPT Causal Mechanism Registry fetch Settings → Connectors → Advanced → Developer mode
- Claude.ai Causal Mechanism Registry fetch Settings → Connectors → Add custom connector
- LangChain Causal Mechanism Registry fetch pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http causal-mechanism-registry https://adenkarabal.com/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.