SERVER

Attestwire

Rank #43,261

com.attestwire/en16931

EN 16931: validate invoice data, UBL/CII or PDF; emit XRechnung/Peppol XML, never a PDF.

6 versions

Claim this server

First listed

Aug 16, 2026

Last publish date

Sep 27, 2026

OVERVIEW

Attestwire is a Model Context Protocol (MCP) server. It ranks #43,261 of 137,492 servers tracked on MCP Toplist. Attestwire is listed on Official MCP, with 6 tracked versions. It was first listed on Aug 16, 2026 and most recently updated on Sep 27, 2026.

STANDING

#43,261of 137,492 tracked serversTop 50%

Ranks ahead of 94,231 of 137,492 servers on MCP Toplist.

CONNECT

Use Attestwire

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

Remote · HTTP

claude mcp add --transport http en16931 https://api.attestwire.com/mcp

npm package

claude mcp add en16931 -e "ATTESTWIRE_API_KEY=<your ATTESTWIRE_API_KEY>" -e "ATTESTWIRE_MCP_URL=<your ATTESTWIRE_MCP_URL>" -- npx -y @attestwire/mcp

Replace each placeholder with your own value before saving.

Remote · HTTP

[mcp_servers.en16931]
url = "https://api.attestwire.com/mcp"

Add to ~/.codex/config.toml.

npm package

[mcp_servers.en16931]
command = "npx"
args = ["-y", "@attestwire/mcp"]

[mcp_servers.en16931.env]
ATTESTWIRE_API_KEY = "<your ATTESTWIRE_API_KEY>"
ATTESTWIRE_MCP_URL = "<your ATTESTWIRE_MCP_URL>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Remote · HTTP

https://api.attestwire.com/mcp

Settings → Connectors → “Add custom connector”, then paste this URL.

npm package

{
  "mcpServers": {
    "en16931": {
      "command": "npx",
      "args": [
        "-y",
        "@attestwire/mcp"
      ],
      "env": {
        "ATTESTWIRE_API_KEY": "<your ATTESTWIRE_API_KEY>",
        "ATTESTWIRE_MCP_URL": "<your ATTESTWIRE_MCP_URL>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "en16931": {
      "url": "https://api.attestwire.com/mcp"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

npm package

{
  "mcpServers": {
    "en16931": {
      "command": "npx",
      "args": [
        "-y",
        "@attestwire/mcp"
      ],
      "env": {
        "ATTESTWIRE_API_KEY": "<your ATTESTWIRE_API_KEY>",
        "ATTESTWIRE_MCP_URL": "<your ATTESTWIRE_MCP_URL>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "servers": {
    "en16931": {
      "type": "http",
      "url": "https://api.attestwire.com/mcp"
    }
  }
}

Save as .vscode/mcp.json in your workspace.

npm package

{
  "servers": {
    "en16931": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@attestwire/mcp"
      ],
      "env": {
        "ATTESTWIRE_API_KEY": "<your ATTESTWIRE_API_KEY>",
        "ATTESTWIRE_MCP_URL": "<your ATTESTWIRE_MCP_URL>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "en16931": {
      "serverUrl": "https://api.attestwire.com/mcp"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

npm package

{
  "mcpServers": {
    "en16931": {
      "command": "npx",
      "args": [
        "-y",
        "@attestwire/mcp"
      ],
      "env": {
        "ATTESTWIRE_API_KEY": "<your ATTESTWIRE_API_KEY>",
        "ATTESTWIRE_MCP_URL": "<your ATTESTWIRE_MCP_URL>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "en16931": {
      "url": "https://api.attestwire.com/mcp"
    }
  }
}

npm package

{
  "mcpServers": {
    "en16931": {
      "command": "npx",
      "args": [
        "-y",
        "@attestwire/mcp"
      ],
      "env": {
        "ATTESTWIRE_API_KEY": "<your ATTESTWIRE_API_KEY>",
        "ATTESTWIRE_MCP_URL": "<your ATTESTWIRE_MCP_URL>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

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Markdown

[![MCP Toplist](https://mcptoplist.com/badge/com.attestwire%2Fen16931.svg)](https://mcptoplist.com/server/com.attestwire%2Fen16931)

HTML

<a href="https://mcptoplist.com/server/com.attestwire%2Fen16931"><img src="https://mcptoplist.com/badge/com.attestwire%2Fen16931.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

Official MCP

VERSIONS

Available versions (6)

Version	Published
1.2.2	Sep 27, 2026
1.2.1	Sep 25, 2026
1.2.0	Sep 23, 2026
1.1.5	Sep 23, 2026
1.1.4	Sep 17, 2026
1.1.2	Aug 16, 2026

FAQ

Frequently asked questions

Is Attestwire listed on the Official MCP Registry?: Yes — Attestwire is listed on the Official MCP Registry.
How many versions does Attestwire have?: MCP Toplist tracks 6 versions of Attestwire, most recently published on Sep 27, 2026.

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