deadline_calendar — Arc & Ledger Tax Reference MCP Tool
deadline_calendar
(deadline calendar) is one of 13 tools on the
Arc & Ledger Tax Reference
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call deadline_calendar from your client
- Claude Code Arc & Ledger Tax Reference deadline_calendar run in your project directory
- Claude Desktop Arc & Ledger Tax Reference deadline_calendar ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Arc & Ledger Tax Reference deadline_calendar ~/.cursor/mcp.json
- VS Code Arc & Ledger Tax Reference deadline_calendar .vscode/mcp.json
- Zed Arc & Ledger Tax Reference deadline_calendar ~/.config/zed/settings.json
- Windsurf Arc & Ledger Tax Reference deadline_calendar ~/.codeium/windsurf/mcp_config.json
- Cline Arc & Ledger Tax Reference deadline_calendar ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Arc & Ledger Tax Reference deadline_calendar ~/.gemini/settings.json
- Grok Arc & Ledger Tax Reference deadline_calendar .mcp.json (in your project root)
- ChatGPT Arc & Ledger Tax Reference deadline_calendar Settings → Connectors → Advanced → Developer mode
- Claude.ai Arc & Ledger Tax Reference deadline_calendar Settings → Connectors → Add custom connector
- LangChain Arc & Ledger Tax Reference deadline_calendar pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http tax-tools https://mcp.arcandledger.com/directory/mcpOther 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.