Aarven MCP Server

ch.aarven/aarvenv0.14.0

Swiss accounting (CHF, VAT/MWST): balance sheet, P&L, VAT returns and draft bookings.

remoteofficial registry

context tax

pending

security

pending

cold start

hosted

freshness

Active2d ago

Our reading of Aarven, from the data

Aarven is a finance & fintech MCP server, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

Maintenance is active: the last public signal was 2 days ago (2026-10-16). For comparison, 64% of finance & fintech servers are active or maintained.

It runs as a hosted endpoint, so there is nothing to install.

Install Aarven MCP server

claude mcp add --transport http aarven https://aarven.ch/mcp

{
  "mcpServers": {
    "aarven": {
      "url": "https://aarven.ch/mcp"
    }
  }
}

{
  "mcpServers": {
    "aarven": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://aarven.ch/mcp"
      ]
    }
  }
}

Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.

{
  "servers": {
    "aarven": {
      "type": "http",
      "url": "https://aarven.ch/mcp"
    }
  }
}

{
  "mcpServers": {
    "aarven": {
      "serverUrl": "https://aarven.ch/mcp"
    }
  }
}

Remote endpoints

streamable-httphttps://aarven.ch/mcp

Freshness

Active — last maintenance signal 2d ago. The newest of the signals below sets the band.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-16 · 2d ago · official registry · v0.14.0

How it compares in Finance & Fintech

Against the most-starred finance & fintech servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Aarven (this)	—	—	not measured	Active	hosted
CCXT	44,454	—	not measured	Active	local
Finance Toolkit	5,439	—	not measured	Active	local + hosted
Agent Toolkit	1,960	—	not measured	Active	hosted
Stripe	1,960	—	not measured	Active	local
Tradememory Protocol	1,430	—	not measured	Active	local

All finance & fintech MCP servers

FAQ

›How do I install the Aarven MCP server in Claude Code?

Run: claude mcp add --transport http aarven https://aarven.ch/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Aarven require an API key?

No required environment variables are declared in its published metadata.

›Can I use Aarven as a remote (hosted) MCP server?

Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.

›Is Aarven in the official MCP registry?

Yes, as ch.aarven/aarven.

Sources and method

Official MCP Registry entry: updated 2026-10-16
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.