uuid.v4 — runtime MCP Tool
uuid.v4
(uuid v4) is one of 26 tools on the
runtime
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call uuid.v4 from your client
- Claude Code runtime uuid.v4 run in your project directory
- Claude Desktop runtime uuid.v4 ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor runtime uuid.v4 ~/.cursor/mcp.json
- VS Code runtime uuid.v4 .vscode/mcp.json
- Zed runtime uuid.v4 ~/.config/zed/settings.json
- Windsurf runtime uuid.v4 ~/.codeium/windsurf/mcp_config.json
- Cline runtime uuid.v4 ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI runtime uuid.v4 ~/.gemini/settings.json
- Grok runtime uuid.v4 .mcp.json (in your project root)
- ChatGPT runtime uuid.v4 Settings → Connectors → Advanced → Developer mode
- Claude.ai runtime uuid.v4 Settings → Connectors → Add custom connector
- LangChain runtime uuid.v4 pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http runtime https://mcp.formatho.com/mcpOther tools on this server
- json.format
- json.minify
- json.validate
- base64.encode
- base64.decode
- url.encode
- url.decode
- slug.generate
- hash.text
- random.string
- jwt.decode
- evm.keccak256
- evm.function_selector
- evm.create2_address
- evm.storage_slot
- evm.decode_calldata
- evm.v4_hook_permissions
- erc4626.math
- timestamp.convert
- regex.test
- case.convert
- hex.encode
- evm.checksum_address
- evm.unit_convert
- formatho.registry
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.