waiverfile_update_event — WaiverFile MCP by usefulapi MCP Tool
waiverfile_update_event
(waiverfile update event) is one of 17 tools on the
WaiverFile MCP by usefulapi
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call waiverfile_update_event from your client
- Claude Code WaiverFile MCP by usefulapi waiverfile_update_event run in your project directory
- Claude Desktop WaiverFile MCP by usefulapi waiverfile_update_event ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor WaiverFile MCP by usefulapi waiverfile_update_event ~/.cursor/mcp.json
- VS Code WaiverFile MCP by usefulapi waiverfile_update_event .vscode/mcp.json
- Zed WaiverFile MCP by usefulapi waiverfile_update_event ~/.config/zed/settings.json
- Windsurf WaiverFile MCP by usefulapi waiverfile_update_event ~/.codeium/windsurf/mcp_config.json
- Cline WaiverFile MCP by usefulapi waiverfile_update_event ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI WaiverFile MCP by usefulapi waiverfile_update_event ~/.gemini/settings.json
- Grok WaiverFile MCP by usefulapi waiverfile_update_event .mcp.json (in your project root)
- ChatGPT WaiverFile MCP by usefulapi waiverfile_update_event Settings → Connectors → Advanced → Developer mode
- Claude.ai WaiverFile MCP by usefulapi waiverfile_update_event Settings → Connectors → Add custom connector
- LangChain WaiverFile MCP by usefulapi waiverfile_update_event pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http waiverfile https://waiverfile.usefulapi.io/mcpOther tools on this server
- waiverfile_get_site
- waiverfile_list_waiver_forms
- waiverfile_list_events
- waiverfile_list_upcoming_events
- waiverfile_list_event_categories
- waiverfile_get_event_waivers
- waiverfile_search_waivers
- waiverfile_get_waiver
- waiverfile_find_waivers_by_reference
- waiverfile_list_waivers
- waiverfile_export_waiver_data
- waiverfile_count_waivers
- waiverfile_list_sms_subscribers
- waiverfile_create_event
- waiverfile_invite_event_managers
- waiverfile_create_event_category
This list was read from the server itself, by connecting to it and calling tools/list on 24 October 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.