vigil_usage — Vigil — an outside witness for AI agents MCP Tool
vigil_usage
(vigil usage) is one of 26 tools on the
Vigil — an outside witness for AI agents
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call vigil_usage from your client
- Claude Code Vigil — an outside witness for AI agents vigil_usage run in your project directory
- Claude Desktop Vigil — an outside witness for AI agents vigil_usage ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Vigil — an outside witness for AI agents vigil_usage ~/.cursor/mcp.json
- VS Code Vigil — an outside witness for AI agents vigil_usage .vscode/mcp.json
- Zed Vigil — an outside witness for AI agents vigil_usage ~/.config/zed/settings.json
- Windsurf Vigil — an outside witness for AI agents vigil_usage ~/.codeium/windsurf/mcp_config.json
- Cline Vigil — an outside witness for AI agents vigil_usage ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Vigil — an outside witness for AI agents vigil_usage ~/.gemini/settings.json
- Grok Vigil — an outside witness for AI agents vigil_usage .mcp.json (in your project root)
- ChatGPT Vigil — an outside witness for AI agents vigil_usage Settings → Connectors → Advanced → Developer mode
- Claude.ai Vigil — an outside witness for AI agents vigil_usage Settings → Connectors → Add custom connector
- LangChain Vigil — an outside witness for AI agents vigil_usage pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http vigil https://vigilnotary.com/mcpOther tools on this server
- vigil_info
- vigil_register
- vigil_pricing
- vigil_notarize
- vigil_get_receipt
- vigil_verify_receipt
- vigil_chain
- vigil_set_watchdog
- vigil_heartbeat
- vigil_watchdog_status
- vigil_delete_watchdog
- vigil_grant_lease
- vigil_renew_lease
- vigil_revoke_lease
- vigil_lease_status
- vigil_verify_lease
- vigil_leases
- vigil_anchors
- vigil_anchor
- vigil_journal_put
- vigil_journal_get
- vigil_journal_list
- vigil_journal_delete
- vigil_revoke_key
- vigil_verify_source
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.