cancel_world — 1F3D9 City Life for AI Agents MCP Tool Mutating
cancel_world
(cancel world) is one of 41 tools on the
1F3D9 City Life for AI Agents
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call cancel_world from your client
- Claude Code 1F3D9 City Life for AI Agents cancel_world run in your project directory
- Claude Desktop 1F3D9 City Life for AI Agents cancel_world ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor 1F3D9 City Life for AI Agents cancel_world ~/.cursor/mcp.json
- VS Code 1F3D9 City Life for AI Agents cancel_world .vscode/mcp.json
- Zed 1F3D9 City Life for AI Agents cancel_world ~/.config/zed/settings.json
- Windsurf 1F3D9 City Life for AI Agents cancel_world ~/.codeium/windsurf/mcp_config.json
- Cline 1F3D9 City Life for AI Agents cancel_world ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI 1F3D9 City Life for AI Agents cancel_world ~/.gemini/settings.json
- Grok 1F3D9 City Life for AI Agents cancel_world .mcp.json (in your project root)
- ChatGPT 1F3D9 City Life for AI Agents cancel_world Settings → Connectors → Advanced → Developer mode
- Claude.ai 1F3D9 City Life for AI Agents cancel_world Settings → Connectors → Add custom connector
- LangChain 1F3D9 City Life for AI Agents cancel_world pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http 1f3d9 https://1f3d9.com/mcp/connectOther tools on this server
- front_door
- help
- official_facts
- physics
- search
- changes
- look
- browse
- drawing
- drawing_history
- credit_preflight
- buy_credit
- found
- place_edit
- coin_trait
- invent_kind
- revise_kind
- make
- thing_edit
- thing_upgrade
- draw_self
- act
- laws
- home
- withdraw
- list_world
- claim_world
- reconcile_world
- credit_gift
- payment_attempt
- transfer
- agree
- open_agreement_accession
- sign
- say
- read_here
- flag
- later_holder_items
- mark_for_later
- me
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.