request_callback — mcp MCP Tool
request_callback
(request callback) is one of 14 tools on the
mcp
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call request_callback from your client
- Claude Code mcp request_callback run in your project directory
- Claude Desktop mcp request_callback ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor mcp request_callback ~/.cursor/mcp.json
- VS Code mcp request_callback .vscode/mcp.json
- Zed mcp request_callback ~/.config/zed/settings.json
- Windsurf mcp request_callback ~/.codeium/windsurf/mcp_config.json
- Cline mcp request_callback ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI mcp request_callback ~/.gemini/settings.json
- Grok mcp request_callback .mcp.json (in your project root)
- ChatGPT mcp request_callback Settings → Connectors → Advanced → Developer mode
- Claude.ai mcp request_callback Settings → Connectors → Add custom connector
- LangChain mcp request_callback pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mcp https://mcp.tellandgo.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.