Attaché

Overview

Attaché is a small-business CRM server for the Model Context Protocol, giving AI assistants direct access to your customers, deals, quotes, invoices, follow-ups, and files. It exposes all CRM functions as tools your model can invoke, letting you manage relationships and business operations through conversation.

The server runs as a remote endpoint at https://{workspace}.attache.cloud/api/mcp with no local installation needed. Point your MCP client at that URL and connect immediately; no authentication is required. Version v1.0.1 is the current release.

Attaché appears in the Finance category on mcp.site and works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and all other MCP-compatible clients. Maintainers at attache.group can claim this listing to verify ownership and keep information up to date.

Installation

Settings → Connectors → Add custom connector
Name: Attaché
URL:  https://{workspace}.attache.cloud/api/mcp