Bexio Mcp Server
A solo builder uses this to integrate Swiss accounting workflows (invoices, contacts, projects) directly into their applications without building custom accounting infrastructure.
Overview
Bexio MCP Server is a MCP server for the Operate phase that exposes Bexio invoicing, contacts, and project APIs to AI coding agents via stdio.
What is this MCP server?
- 310+ tools for invoices, contacts, and projects
- Native Bexio accounting integration for Swiss businesses
- MCP-based API for agents and backend services
- 310 tools for invoices, contacts, and projects per catalog description
- Server version 2.3.0, package @promptpartner/bexio-mcp-server
- Transport: stdio over npm registry
What problem does it solve?
Solo builders on Bexio waste context switching between IDE and Swiss accounting screens whenever an agent should log a bill or sync a contact.
Who is it for?
European indie SaaS founders and agencies already on Bexio who want agent-assisted invoicing and CRM sync from Claude Code or Cursor.
Skip if: Teams outside Bexio’s footprint or anyone who needs US-centric QuickBooks/Xero MCP instead of Swiss Bexio.
What do I get? / Deliverables
After install, your agent can call Bexio-backed tools so invoices, contacts, and projects update from natural-language tasks in the repo workflow.
- Agent-callable Bexio invoice and contact operations
- Project-level accounting actions from the IDE
- Registered stdio MCP server in your agent config
Recommended MCP Servers
Journey fit
This tool belongs in the build stage because it provides ready-made integration capabilities that accelerate feature development rather than requiring from-scratch implementation. The integrations subphase is ideal because this is fundamentally a third-party integration layer that connects your application to an external accounting system.
How it compares
Bexio accounting API bridge via MCP, not a standalone bookkeeping skill or spreadsheet template.
Common Questions / FAQ
Who is Bexio MCP Server for?
Swiss and EU solo builders and small teams who run Bexio for accounting and want their AI agent to manage invoices, contacts, and projects programmatically.
When should I use Bexio MCP Server?
Use it during Operate when you automate recurring billing, customer updates, or project bookkeeping from your development environment.
How do I add Bexio MCP Server to my agent?
Install @promptpartner/bexio-mcp-server from npm, configure stdio in your MCP client, and supply Bexio API credentials per the GitHub repository README.