add_contacts — VolunteerReminder MCP Tool Mutating
add_contacts
(add contacts) is one of 23 tools on the
VolunteerReminder
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call add_contacts from your client
- Claude Code VolunteerReminder add_contacts run in your project directory
- Claude Desktop VolunteerReminder add_contacts ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor VolunteerReminder add_contacts ~/.cursor/mcp.json
- VS Code VolunteerReminder add_contacts .vscode/mcp.json
- Zed VolunteerReminder add_contacts ~/.config/zed/settings.json
- Windsurf VolunteerReminder add_contacts ~/.codeium/windsurf/mcp_config.json
- Cline VolunteerReminder add_contacts ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI VolunteerReminder add_contacts ~/.gemini/settings.json
- Grok VolunteerReminder add_contacts .mcp.json (in your project root)
- ChatGPT VolunteerReminder add_contacts Settings → Connectors → Advanced → Developer mode
- Claude.ai VolunteerReminder add_contacts Settings → Connectors → Add custom connector
- LangChain VolunteerReminder add_contacts pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mcp https://mcp.volunteerreminder.com/mcpOther tools on this server
- get_account_overview
- list_schedules
- get_schedule
- preview_schedule_occurrences
- get_upcoming_shifts
- create_schedule
- update_schedule
- archive_schedule
- list_contacts
- update_contact
- remove_contact
- assign_contacts_to_schedule
- import_volunteer_schedule
- get_open_days
- get_reminder_settings
- get_send_history
- set_reminder_rule
- remove_reminder_rule
- send_test_reminder
- get_pricing
- create_account
- start_checkout
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.