invowerk

What you can do with invowerk

invowerk is a Model Context Protocol (MCP) server published by invowerk-dev. It ranks #25,666 of 150,963 active servers on MCP Toplist. invowerk is listed on Official MCP, with 2 tracked versions. It was first listed on Oct 1, 2026 and most recently updated on Oct 4, 2026.

What invowerk can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

What you need before using invowerk

Connect invowerk and confirm it works

claude mcp add --transport http xrechnung-e-invoice-validator https://api.invowerk.dev/mcp/

[mcp_servers.xrechnung-e-invoice-validator]
url = "https://api.invowerk.dev/mcp/"

https://api.invowerk.dev/mcp/

{
  "mcpServers": {
    "xrechnung-e-invoice-validator": {
      "url": "https://api.invowerk.dev/mcp/"
    }
  }
}

{
  "servers": {
    "xrechnung-e-invoice-validator": {
      "type": "http",
      "url": "https://api.invowerk.dev/mcp/"
    }
  }
}

{
  "mcpServers": {
    "xrechnung-e-invoice-validator": {
      "serverUrl": "https://api.invowerk.dev/mcp/"
    }
  }
}

{
  "mcpServers": {
    "xrechnung-e-invoice-validator": {
      "url": "https://api.invowerk.dev/mcp/"
    }
  }
}

What changed, and when this was checked

First listed

Oct 1, 2026

Latest version published

Oct 4, 2026

Version history

2 versions tracked (below)

Requirements evidence

MCP Toplist probed the public endpoint on Oct 12, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.

Profile checked

Not yet — purpose, capabilities and requirements above come from registry data only

Ranking data as of

Oct 4, 2026

Do you maintain invowerk? Claim it to correct or enrich this profile.

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

[![MCP Toplist](https://mcptoplist.com/badge/dev.invowerk%2Fxrechnung-e-invoice-validator.svg)](https://mcptoplist.com/server/dev.invowerk%2Fxrechnung-e-invoice-validator)

<a href="https://mcptoplist.com/server/dev.invowerk%2Fxrechnung-e-invoice-validator"><img src="https://mcptoplist.com/badge/dev.invowerk%2Fxrechnung-e-invoice-validator.svg" alt="MCP Toplist: Top 25% of 150,963" /></a>

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