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Explorer/MCP/registry/com.attestwire/en16931
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Attestwire

registry/com.attestwire/en16931

EN 16931: validate invoice data or a UBL/CII file, emit UBL or CII XML. XRechnung, Peppol. Not PDF.

The Wanderer
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Time indexed (1mo)
0toolsRemote/ HTTP1moindexed
Checked Aug 17, 2026
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First indexed Aug 17, 2026
Server Profile
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0
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Hosting
Remote / HTTP
Runs on the internet. No access to your filesystem, SSH keys, or environment variables.
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Listed on the Official MCP Registry under Linux Foundation governance.
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✓ Listed on the Official MCP Registry under Linux Foundation governance.
Published version: 1.1.2
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STREAMABLE-HTTP
https://api.attestwire.com/mcp
Headers (1)
AuthorizationOPTIONAL🔒 SECRET
Optional. `Bearer <your Attestwire API key>`. Five of the nine tools work without it; validate_invoice, validate_invoice_xml, generate_invoice and get_upgrade_link require one. The issue_api_key tool mints a free key (100 documents/month, no card), but minting does not authenticate a live connection: save the key, configure it here, and reconnect.

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