INDIVIDUAL MCP TOOL

explain_rule

Explain one EN 16931 / XRechnung / Peppol BIS rule in plain English: what it requires, why, the business term it constrains, a concrete fix and an example.

attestwire.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://api.attestwire.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for explain_rule and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

Parent server

attestwire.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

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

Claude Code

.mcp.json

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

Claude Desktop

Settings → Connectors → Add custom connector

Name: attestwire
Remote MCP URL: https://api.attestwire.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

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

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

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

Generic MCP

Client-specific MCP configuration

{
  "name": "attestwire",
  "transport": "streamable-http",
  "url": "https://api.attestwire.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

validate_invoice — Validate an invoice against EN 16931 and its national CIUS rule sets (XRechnung UBL/CII, Peppol BIS 3.
validate_invoice_xml — Validate an e-invoice FILE the user already has, in either EN 16931 syntax and of either document type.
generate_invoice — Generate compliant e-invoice XML from a JSON invoice, in either EN 16931 syntax.
check_vies_status — Current availability of VIES, the European Commission service that validates EU VAT numbers.
check_french_readiness — Look up a French company by SIREN, SIRET or name in INSEE SIRENE open data, for the 2026-2027 French e-invoicing mandate.
list_approved_platforms — The official list of Plateformes Agréées (PA, formerly PDP) that DGFiP has approved to transmit invoices under the French e-invoicing mandate, from the published open dataset.
issue_api_key — Mint a free Attestwire API key (100 documents/month, no signup flow, no card) so validate_invoice and generate_invoice can be used.
get_upgrade_link — Return a hosted checkout URL for upgrading an Attestwire key to a paid plan (starter: 2,500 documents/month at $49; scale: 25,000 at $199).