Bexio MCP Server

Complete Swiss accounting integration for Bexio via the Model Context Protocol (MCP). Works with Claude Desktop, n8n, and any MCP-compatible client. It runs locally over stdio via the published package.

People connecting finance tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-06-30 · ★ 29 · #70 OF 283 MAINTAINED FINANCE · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Bexio MCP Server

before you install - you'll need

Set BEXIO_API_TOKEN, BEXIO_API_TOKENS, BEXIO_DEFAULT_COMPANY, BEXIO_ENABLED_CATEGORIES before connecting.

Claude Code

claude mcp add promptpartner-bexio-mcp-server -- npx -y @promptpartner/bexio-mcp-server

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "promptpartner-bexio-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@promptpartner/bexio-mcp-server"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package @promptpartner/bexio-mcp-server - published under the repo owner's npm scope (@promptpartner)

registry namespace io.github.PromptPartner is GitHub-verified and matches the repo owner

03 · What Bexio MCP Server can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v2.5.0 · 2026-06-30

What's New in v2.5.0 - Multiple Bexio companies from one install · Bexio binds each API token to a single company (mandate), so multi-company users previously had to run one server per company (≈314 tools each in…

v2.4.1 · 2026-06-30

What's New in v2.4.1 · Fixes the 7 open issues reported against the bill/payment lifecycle (#6–#12). Every fix was verified end-to-end against the live Bexio API. · issue_bill now books a DRAFT bill (PUT…

v2.4.0 · 2026-06-16

What's New in v2.4.0 · New tools (314 total): · get_account_balances - Saldenliste / trial balance, computed from the accounting journal with business-year defaulting (Bexio has no native balance endpoint).…

04 · Who maintains Bexio MCP Server

bexio-mcp-server is maintained by promptpartner. It's the only MCP server we track from this author; the repo dates to Feb 2026.

05 · Facts

repository: github.com/promptpartner/bexio-mcp-server
category: finance - ranked #70 of 283 actively-maintained finance servers as of 2026-08-25.
release cadence: 4 releases in the last 90 days (latest 2026-06-30)
registry: io.github.PromptPartner/bexio-mcp-server (active, first published 2026-02-02 · 9 versions)
packages: npm:@promptpartner/bexio-mcp-server

06 · Bexio MCP Server FAQ

What is Bexio MCP Server?

Is Bexio MCP Server still maintained?

Yes - as of 2026-08-25, its last commit was 2026-06-30 and it shipped 4 releases in the last 90 days. We re-verify nightly.

How do I install Bexio MCP Server?

Run `npx -y @promptpartner/bexio-mcp-server`. The README documents 4 environment variables (BEXIO_API_TOKEN, BEXIO_API_TOKENS, BEXIO_DEFAULT_COMPANY…) to set first. Set BEXIO_API_TOKEN, BEXIO_API_TOKENS, BEXIO_DEFAULT_COMPANY, BEXIO_ENABLED_CATEGORIES before connecting. You can also paste the ready-made client config above.

Does Bexio MCP Server run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Bexio MCP Server

Alternatives to Bexio MCP Server

Maintained finance servers if Bexio MCP Server isn't the fit.

Pairs well with

Servers that cover what Bexio MCP Server doesn't - only shown when the pairing reason fits the companion.

More finance MCP servers · WebCrypt MCP Server · Pyth Pro MCP Server · Openmm MCP · Quantakrypto Pqc Tools · Quantoracle

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