get_etf_custody_concentration — proof of custody MCP Tool Read-only
get_etf_custody_concentration
(get etf custody concentration) is one of 15 tools on the
proof of custody
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call get_etf_custody_concentration from your client
- Claude Code proof of custody get_etf_custody_concentration run in your project directory
- Claude Desktop proof of custody get_etf_custody_concentration ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor proof of custody get_etf_custody_concentration ~/.cursor/mcp.json
- VS Code proof of custody get_etf_custody_concentration .vscode/mcp.json
- Zed proof of custody get_etf_custody_concentration ~/.config/zed/settings.json
- Windsurf proof of custody get_etf_custody_concentration ~/.codeium/windsurf/mcp_config.json
- Cline proof of custody get_etf_custody_concentration ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI proof of custody get_etf_custody_concentration ~/.gemini/settings.json
- Grok proof of custody get_etf_custody_concentration .mcp.json (in your project root)
- ChatGPT proof of custody get_etf_custody_concentration Settings → Connectors → Advanced → Developer mode
- Claude.ai proof of custody get_etf_custody_concentration Settings → Connectors → Add custom connector
- LangChain proof of custody get_etf_custody_concentration pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http proof-of-custody https://proofofcustody.io/api/mcpOther tools on this server
- search_custody_platforms
- get_custody_platform
- compare_custody_platforms
- assess_custody_independence
- list_custody_incidents
- get_coldcard_incident_status
- get_hardware_wallet_scores
- find_source
- whats_new
- watch_counterparties
- search_transcripts
- get_stablecoin_supply
- get_tokenized_assets
- get_x402_services
This list was read from the server itself, by connecting to it and calling tools/list on 20 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.