format_obj — Caliper MCP Tool
format_obj
(format obj) is one of 10 tools on the
Caliper
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call format_obj from your client
- Claude Code Caliper format_obj run in your project directory
- Claude Desktop Caliper format_obj ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Caliper format_obj ~/.cursor/mcp.json
- VS Code Caliper format_obj .vscode/mcp.json
- Zed Caliper format_obj ~/.config/zed/settings.json
- Windsurf Caliper format_obj ~/.codeium/windsurf/mcp_config.json
- Cline Caliper format_obj ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Caliper format_obj ~/.gemini/settings.json
- Grok Caliper format_obj .mcp.json (in your project root)
- ChatGPT Caliper format_obj Settings → Connectors → Advanced → Developer mode
- Claude.ai Caliper format_obj Settings → Connectors → Add custom connector
- LangChain Caliper format_obj pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http caliper https://caliper.fit/mcp/Other tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.