cancel_scheduled — NewsJack MCP Tool Mutating
cancel_scheduled
(cancel scheduled) is one of 21 tools on the
NewsJack
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call cancel_scheduled from your client
- Claude Code NewsJack cancel_scheduled run in your project directory
- Claude Desktop NewsJack cancel_scheduled ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor NewsJack cancel_scheduled ~/.cursor/mcp.json
- VS Code NewsJack cancel_scheduled .vscode/mcp.json
- Zed NewsJack cancel_scheduled ~/.config/zed/settings.json
- Windsurf NewsJack cancel_scheduled ~/.codeium/windsurf/mcp_config.json
- Cline NewsJack cancel_scheduled ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI NewsJack cancel_scheduled ~/.gemini/settings.json
- Grok NewsJack cancel_scheduled .mcp.json (in your project root)
- ChatGPT NewsJack cancel_scheduled Settings → Connectors → Advanced → Developer mode
- Claude.ai NewsJack cancel_scheduled Settings → Connectors → Add custom connector
- LangChain NewsJack cancel_scheduled pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http newsjack https://newsjack.cc/api/mcpOther tools on this server
- list_stories
- get_story
- generate_post
- generate_post_dry_run
- roast_post
- get_voice_profile
- set_voice_profile
- get_generation_config
- set_generation_config
- list_sources
- add_source
- remove_source
- toggle_source
- disable_global_source
- enable_global_source
- list_scheduled
- schedule_post
- export_to_tap
- get_usage_metrics
- get_service_health
This list was read from the server itself, by connecting to it and calling tools/list on 8 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.