quaderno_list_contacts — Quaderno MCP by usefulapi MCP Tool
quaderno_list_contacts
(quaderno list contacts) is one of 23 tools on the
Quaderno MCP by usefulapi
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call quaderno_list_contacts from your client
- Claude Code Quaderno MCP by usefulapi quaderno_list_contacts run in your project directory
- Claude Desktop Quaderno MCP by usefulapi quaderno_list_contacts ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Quaderno MCP by usefulapi quaderno_list_contacts ~/.cursor/mcp.json
- VS Code Quaderno MCP by usefulapi quaderno_list_contacts .vscode/mcp.json
- Zed Quaderno MCP by usefulapi quaderno_list_contacts ~/.config/zed/settings.json
- Windsurf Quaderno MCP by usefulapi quaderno_list_contacts ~/.codeium/windsurf/mcp_config.json
- Cline Quaderno MCP by usefulapi quaderno_list_contacts ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Quaderno MCP by usefulapi quaderno_list_contacts ~/.gemini/settings.json
- Grok Quaderno MCP by usefulapi quaderno_list_contacts .mcp.json (in your project root)
- ChatGPT Quaderno MCP by usefulapi quaderno_list_contacts Settings → Connectors → Advanced → Developer mode
- Claude.ai Quaderno MCP by usefulapi quaderno_list_contacts Settings → Connectors → Add custom connector
- LangChain Quaderno MCP by usefulapi quaderno_list_contacts pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http quaderno https://quaderno.usefulapi.io/mcpOther tools on this server
- quaderno_ping
- quaderno_calculate_tax
- quaderno_list_invoices
- quaderno_get_invoice
- quaderno_get_contact
- quaderno_list_items
- quaderno_get_item
- quaderno_list_credit_notes
- quaderno_get_credit_note
- quaderno_list_receipts
- quaderno_get_receipt
- quaderno_list_expenses
- quaderno_get_expense
- quaderno_list_tax_codes
- quaderno_list_jurisdictions
- quaderno_list_webhooks
- quaderno_request
- quaderno_create_contact
- quaderno_update_contact
- quaderno_create_item
- quaderno_create_invoice
- quaderno_create_transaction
This list was read from the server itself, by connecting to it and calling tools/list on 14 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.