LedgerCrossing for QuickBooks Desktop for Claude.ai
com.ledgercrossing/quickbooks-desktop
QuickBooks Desktop MCP server: all 240 qbXML operations for Claude, ChatGPT and other AI assistants
client:Claude.ai
transport:streamable-http
runtime:mcpb
Install LedgerCrossing for QuickBooks Desktop in Claude.ai
Settings → Connectors → Add custom connector
https://{remote_address}/mcp
Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs